mirror of
https://github.com/liberatedsystems/RNode_Firmware_CE.git
synced 2024-07-02 14:34:13 +02:00
Merge pull request #53 from attermann/axp2101
Switch from old AXP202X_Library to new XPowersLib
This commit is contained in:
markqvist
GitHub
commit
b8daad8fd4
12
LoRa.cpp
12
LoRa.cpp
@ -110,8 +110,16 @@ bool LoRaClass::preInit() {
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SPI.begin();
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// check version
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uint8_t version = readRegister(REG_VERSION);
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// check version (retry for up to 2 seconds)
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uint8_t version;
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long start = millis();
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while (((millis() - start) < 2000) && (millis() >= start)) {
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version = readRegister(REG_VERSION);
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if (version == 0x12) {
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break;
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}
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delay(100);
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}
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if (version != 0x12) {
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return false;
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}
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2
Makefile
2
Makefile
@ -30,7 +30,7 @@ prep-esp32:
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arduino-cli core update-index --config-file arduino-cli.yaml
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arduino-cli core install esp32:esp32
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arduino-cli lib install "Adafruit SSD1306"
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arduino-cli lib install "AXP202X_Library"
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arduino-cli lib install "XPowersLib"
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arduino-cli lib install "Crypto"
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prep-samd:
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306
Power.h
306
Power.h
@ -1,14 +1,31 @@
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#if BOARD_MODEL == BOARD_TBEAM
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#include <axp20x.h>
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AXP20X_Class PMU;
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#include <XPowersLib.h>
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XPowersLibInterface* PMU = NULL;
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#ifndef PMU_WIRE_PORT
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#define PMU_WIRE_PORT Wire
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#endif
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#define BAT_V_MIN 3.15
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#define BAT_V_MAX 4.14
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void disablePeripherals() {
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PMU.setPowerOutPut(AXP192_DCDC1, AXP202_OFF);
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PMU.setPowerOutPut(AXP192_LDO2, AXP202_OFF);
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PMU.setPowerOutPut(AXP192_LDO3, AXP202_OFF);
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if (PMU) {
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// GNSS RTC PowerVDD
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PMU->enablePowerOutput(XPOWERS_VBACKUP);
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// LoRa VDD
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PMU->disablePowerOutput(XPOWERS_ALDO2);
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// GNSS VDD
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PMU->disablePowerOutput(XPOWERS_ALDO3);
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}
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}
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bool pmuInterrupt;
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void setPmuFlag()
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{
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pmuInterrupt = true;
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}
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#elif BOARD_MODEL == BOARD_RNODE_NG_21 || BOARD_MODEL == BOARD_LORA32_V2_1
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#define BAT_C_SAMPLES 7
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@ -98,66 +115,84 @@ void measure_battery() {
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}
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#elif BOARD_MODEL == BOARD_TBEAM
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float discharge_current = PMU.getBattDischargeCurrent();
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float charge_current = PMU.getBattChargeCurrent();
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battery_voltage = PMU.getBattVoltage()/1000.0;
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// battery_percent = PMU.getBattPercentage()*1.0;
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battery_installed = PMU.isBatteryConnect();
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external_power = PMU.isVBUSPlug();
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float ext_voltage = PMU.getVbusVoltage()/1000.0;
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float ext_current = PMU.getVbusCurrent();
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if (PMU) {
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float discharge_current = 0;
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float charge_current = 0;
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float ext_voltage = 0;
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float ext_current = 0;
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if (PMU->getChipModel() == XPOWERS_AXP192) {
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discharge_current = ((XPowersAXP192*)PMU)->getBattDischargeCurrent();
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charge_current = ((XPowersAXP192*)PMU)->getBatteryChargeCurrent();
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battery_voltage = PMU->getBattVoltage()/1000.0;
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// battery_percent = PMU->getBattPercentage()*1.0;
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battery_installed = PMU->isBatteryConnect();
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external_power = PMU->isVbusIn();
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ext_voltage = PMU->getVbusVoltage()/1000.0;
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ext_current = ((XPowersAXP192*)PMU)->getVbusCurrent();
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}
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else if (PMU->getChipModel() == XPOWERS_AXP2101) {
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battery_voltage = PMU->getBattVoltage()/1000.0;
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// battery_percent = PMU->getBattPercentage()*1.0;
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battery_installed = PMU->isBatteryConnect();
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external_power = PMU->isVbusIn();
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ext_voltage = PMU->getVbusVoltage()/1000.0;
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}
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if (battery_installed) {
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if (PMU.isChargeing()) {
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battery_state = BATTERY_STATE_CHARGING;
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battery_percent = ((battery_voltage-BAT_V_MIN) / (BAT_V_MAX-BAT_V_MIN))*100.0;
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} else {
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if (discharge_current > 0.0) {
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battery_state = BATTERY_STATE_DISCHARGING;
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if (battery_installed) {
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if (PMU->isCharging()) {
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battery_state = BATTERY_STATE_CHARGING;
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battery_percent = ((battery_voltage-BAT_V_MIN) / (BAT_V_MAX-BAT_V_MIN))*100.0;
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} else {
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battery_state = BATTERY_STATE_CHARGED;
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battery_percent = 100.0;
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if (PMU->isDischarge()) {
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battery_state = BATTERY_STATE_DISCHARGING;
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battery_percent = ((battery_voltage-BAT_V_MIN) / (BAT_V_MAX-BAT_V_MIN))*100.0;
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} else {
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battery_state = BATTERY_STATE_CHARGED;
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battery_percent = 100.0;
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}
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}
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} else {
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battery_state = BATTERY_STATE_DISCHARGING;
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battery_percent = 0.0;
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battery_voltage = 0.0;
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}
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} else {
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battery_state = BATTERY_STATE_DISCHARGING;
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battery_percent = 0.0;
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battery_voltage = 0.0;
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if (battery_percent > 100.0) battery_percent = 100.0;
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if (battery_percent < 0.0) battery_percent = 0.0;
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float charge_watts = battery_voltage*(charge_current/1000.0);
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float discharge_watts = battery_voltage*(discharge_current/1000.0);
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float ext_watts = ext_voltage*(ext_current/1000.0);
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battery_ready = true;
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// if (bt_state == BT_STATE_CONNECTED) {
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// if (battery_installed) {
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// if (external_power) {
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// SerialBT.printf("External power connected, drawing %.2fw, %.1fmA at %.1fV\n", ext_watts, ext_current, ext_voltage);
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// } else {
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// SerialBT.println("Running on battery");
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// }
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// SerialBT.printf("Battery percentage %.1f%%\n", battery_percent);
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// SerialBT.printf("Battery voltage %.2fv\n", battery_voltage);
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// // SerialBT.printf("Temperature %.1f%\n", auxillary_temperature);
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// if (battery_state == BATTERY_STATE_CHARGING) {
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// SerialBT.printf("Charging with %.2fw, %.1fmA at %.1fV\n", charge_watts, charge_current, battery_voltage);
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// } else if (battery_state == BATTERY_STATE_DISCHARGING) {
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// SerialBT.printf("Discharging at %.2fw, %.1fmA at %.1fV\n", discharge_watts, discharge_current, battery_voltage);
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// } else if (battery_state == BATTERY_STATE_CHARGED) {
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// SerialBT.printf("Battery charged\n");
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// }
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// } else {
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// SerialBT.println("No battery installed");
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// }
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// SerialBT.println("");
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// }
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}
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else {
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battery_ready = false;
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}
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if (battery_percent > 100.0) battery_percent = 100.0;
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if (battery_percent < 0.0) battery_percent = 0.0;
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float charge_watts = battery_voltage*(charge_current/1000.0);
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float discharge_watts = battery_voltage*(discharge_current/1000.0);
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float ext_watts = ext_voltage*(ext_current/1000.0);
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battery_ready = true;
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// if (bt_state == BT_STATE_CONNECTED) {
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// if (battery_installed) {
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// if (external_power) {
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// SerialBT.printf("External power connected, drawing %.2fw, %.1fmA at %.1fV\n", ext_watts, ext_current, ext_voltage);
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// } else {
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// SerialBT.println("Running on battery");
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// }
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// SerialBT.printf("Battery percentage %.1f%%\n", battery_percent);
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// SerialBT.printf("Battery voltage %.2fv\n", battery_voltage);
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// // SerialBT.printf("Temperature %.1f%\n", auxillary_temperature);
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// if (battery_state == BATTERY_STATE_CHARGING) {
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// SerialBT.printf("Charging with %.2fw, %.1fmA at %.1fV\n", charge_watts, charge_current, battery_voltage);
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// } else if (battery_state == BATTERY_STATE_DISCHARGING) {
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// SerialBT.printf("Discharging at %.2fw, %.1fmA at %.1fV\n", discharge_watts, discharge_current, battery_voltage);
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// } else if (battery_state == BATTERY_STATE_CHARGED) {
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// SerialBT.printf("Battery charged\n");
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// }
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// } else {
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// SerialBT.println("No battery installed");
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// }
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// SerialBT.println("");
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// }
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#endif
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if (battery_ready) {
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@ -181,48 +216,129 @@ bool init_pmu() {
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return true;
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#elif BOARD_MODEL == BOARD_TBEAM
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Wire.begin(I2C_SDA, I2C_SCL);
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if (PMU.begin(Wire, AXP192_SLAVE_ADDRESS) == AXP_FAIL) return false;
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if (!PMU) {
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PMU = new XPowersAXP2101(PMU_WIRE_PORT);
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if (!PMU->init()) {
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Serial.println("Warning: Failed to find AXP2101 power management");
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delete PMU;
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PMU = NULL;
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} else {
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Serial.println("AXP2101 PMU init succeeded, using AXP2101 PMU");
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}
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}
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if (!PMU) {
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PMU = new XPowersAXP192(PMU_WIRE_PORT);
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if (!PMU->init()) {
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Serial.println("Warning: Failed to find AXP192 power management");
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delete PMU;
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PMU = NULL;
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} else {
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Serial.println("AXP192 PMU init succeeded, using AXP192 PMU");
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}
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}
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if (!PMU) {
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return false;
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}
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// Configure charging indicator
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PMU.setChgLEDMode(AXP20X_LED_OFF);
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// Turn off unused power sources to save power
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PMU.setPowerOutPut(AXP192_DCDC1, AXP202_OFF);
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PMU.setPowerOutPut(AXP192_DCDC2, AXP202_OFF);
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PMU.setPowerOutPut(AXP192_LDO2, AXP202_OFF);
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PMU.setPowerOutPut(AXP192_LDO3, AXP202_OFF);
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PMU.setPowerOutPut(AXP192_EXTEN, AXP202_OFF);
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// Set the power of LoRa and GPS module to 3.3V
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PMU.setLDO2Voltage(3300); //LoRa VDD
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PMU.setLDO3Voltage(3300); //GPS VDD
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PMU.setDCDC1Voltage(3300); //3.3V Pin next to 21 and 22 is controlled by DCDC1
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PMU.setPowerOutPut(AXP192_DCDC1, AXP202_ON);
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// Turn on SX1276
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PMU.setPowerOutPut(AXP192_LDO2, AXP202_ON);
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// Turn off GPS
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PMU.setPowerOutPut(AXP192_LDO3, AXP202_OFF);
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PMU->setChargingLedMode(XPOWERS_CHG_LED_OFF);
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pinMode(PMU_IRQ, INPUT_PULLUP);
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attachInterrupt(PMU_IRQ, [] {
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// pmu_irq = true;
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}, FALLING);
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attachInterrupt(PMU_IRQ, setPmuFlag, FALLING);
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PMU.adc1Enable(AXP202_VBUS_VOL_ADC1 |
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AXP202_VBUS_CUR_ADC1 |
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AXP202_BATT_CUR_ADC1 |
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AXP202_BATT_VOL_ADC1,
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AXP202_ON);
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if (PMU->getChipModel() == XPOWERS_AXP192) {
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PMU.enableIRQ(AXP202_VBUS_REMOVED_IRQ |
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AXP202_VBUS_CONNECT_IRQ |
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AXP202_BATT_REMOVED_IRQ |
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AXP202_BATT_CONNECT_IRQ,
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AXP202_ON);
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PMU.clearIRQ();
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// Turn off unused power sources to save power
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PMU->disablePowerOutput(XPOWERS_DCDC1);
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PMU->disablePowerOutput(XPOWERS_DCDC2);
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PMU->disablePowerOutput(XPOWERS_LDO2);
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PMU->disablePowerOutput(XPOWERS_LDO3);
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// Set the power of LoRa and GPS module to 3.3V
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// LoRa
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PMU->setPowerChannelVoltage(XPOWERS_LDO2, 3300);
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// GPS
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PMU->setPowerChannelVoltage(XPOWERS_LDO3, 3300);
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// OLED
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PMU->setPowerChannelVoltage(XPOWERS_DCDC1, 3300);
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// Turn on LoRa
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PMU->enablePowerOutput(XPOWERS_LDO2);
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// Turn on GPS
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//PMU->enablePowerOutput(XPOWERS_LDO3);
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// protected oled power source
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PMU->setProtectedChannel(XPOWERS_DCDC1);
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// protected esp32 power source
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PMU->setProtectedChannel(XPOWERS_DCDC3);
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// enable oled power
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PMU->enablePowerOutput(XPOWERS_DCDC1);
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PMU->disableIRQ(XPOWERS_AXP192_ALL_IRQ);
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PMU->enableIRQ(XPOWERS_AXP192_VBUS_REMOVE_IRQ |
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XPOWERS_AXP192_VBUS_INSERT_IRQ |
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XPOWERS_AXP192_BAT_CHG_DONE_IRQ |
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XPOWERS_AXP192_BAT_CHG_START_IRQ |
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XPOWERS_AXP192_BAT_REMOVE_IRQ |
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XPOWERS_AXP192_BAT_INSERT_IRQ |
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XPOWERS_AXP192_PKEY_SHORT_IRQ
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);
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}
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else if (PMU->getChipModel() == XPOWERS_AXP2101) {
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// Turn off unused power sources to save power
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PMU->disablePowerOutput(XPOWERS_DCDC2);
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PMU->disablePowerOutput(XPOWERS_DCDC3);
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PMU->disablePowerOutput(XPOWERS_DCDC4);
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PMU->disablePowerOutput(XPOWERS_DCDC5);
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PMU->disablePowerOutput(XPOWERS_ALDO1);
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PMU->disablePowerOutput(XPOWERS_ALDO2);
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PMU->disablePowerOutput(XPOWERS_ALDO3);
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PMU->disablePowerOutput(XPOWERS_ALDO4);
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PMU->disablePowerOutput(XPOWERS_BLDO1);
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PMU->disablePowerOutput(XPOWERS_BLDO2);
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PMU->disablePowerOutput(XPOWERS_DLDO1);
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PMU->disablePowerOutput(XPOWERS_DLDO2);
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PMU->disablePowerOutput(XPOWERS_VBACKUP);
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// Set the power of LoRa and GPS module to 3.3V
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// LoRa
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PMU->setPowerChannelVoltage(XPOWERS_ALDO2, 3300);
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// GPS
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PMU->setPowerChannelVoltage(XPOWERS_ALDO3, 3300);
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PMU->setPowerChannelVoltage(XPOWERS_VBACKUP, 3300);
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// ESP32 VDD
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// ! No need to set, automatically open , Don't close it
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// PMU->setPowerChannelVoltage(XPOWERS_DCDC1, 3300);
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// PMU->setProtectedChannel(XPOWERS_DCDC1);
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PMU->setProtectedChannel(XPOWERS_DCDC1);
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// LoRa VDD
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PMU->enablePowerOutput(XPOWERS_ALDO2);
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// GNSS VDD
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//PMU->enablePowerOutput(XPOWERS_ALDO3);
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// GNSS RTC PowerVDD
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//PMU->enablePowerOutput(XPOWERS_VBACKUP);
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}
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PMU->enableSystemVoltageMeasure();
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PMU->enableVbusVoltageMeasure();
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PMU->enableBattVoltageMeasure();
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// It is necessary to disable the detection function of the TS pin on the board
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// without the battery temperature detection function, otherwise it will cause abnormal charging
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PMU->disableTSPinMeasure();
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// Set the time of pressing the button to turn off
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PMU->setPowerKeyPressOffTime(XPOWERS_POWEROFF_4S);
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return true;
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#else
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