Commit Graph

29 Commits

Author SHA1 Message Date
Me No Dev
5bb8177aa1
Add initial support for USB MSC (#5466)
* Add initial support for USB MSC

* Add Firmware Upload/Download With MSC

Current running firmware is available as file inside the MSC Disk. To update the firmware on the ESP, just copy a regular firmware bin into the drive

* Support overwriting of the firmware file

Overwriting a file is done totally differently on MacOS, Windows and Linux. This change supports it on all of them.

* Allow CDC, FirmwareMSC and DFU to be enabled on boot

* Add example ESP32-S2 USB-ONLY board

* Various device code optimizations

Added `end()` methods to MSC classes
Made begin() methods safe to be called multiple times
Optimized CDC class

* Fix CDC Connect/Disconnect detection in Arduino IDE on Windows

* Rework cdc_write

* Update ESP32-S2 board configs
2021-08-02 15:35:13 +03:00
lbernstone
81b7c47203
Serial::end hang (#5047)
workaround for #5043. There is a timing issue with HardwareSerial::end. I'm not sure what is hung, but it should be possible to see this in jtag, as it does cause a reboot if you let it. The delay needs to be before you detach the device!?
2021-04-15 12:46:53 +03:00
Me No Dev
404a31f445
Initial Esp32c3 Support (#5060) 2021-04-14 18:10:05 +03:00
me-no-dev
371f382db7 Fix Serial RX and add option for FIFO Full Threshold in Serial.begin
Fixes: https://github.com/espressif/arduino-esp32/issues/5005
2021-04-08 15:29:53 +03:00
Me No Dev
5502879a5b
v2.0.0 Add support for ESP32S2 and update ESP-IDF to 4.4 (#4996)
This is very much still work in progress and much more will change before the final 2.0.0

Some APIs have changed. New libraries have been added. LittleFS included.

Co-authored-by: Seon Rozenblum <seonr@3sprockets.com>
Co-authored-by: Me No Dev <me-no-dev@users.noreply.github.com>
Co-authored-by: geeksville <kevinh@geeksville.com>
Co-authored-by: Mike Dunston <m_dunston@comcast.net>
Co-authored-by: Unexpected Maker <seon@unexpectedmaker.com>
Co-authored-by: Seon Rozenblum <seonr@3sprockets.com>
Co-authored-by: microDev <70126934+microDev1@users.noreply.github.com>
Co-authored-by: tobozo <tobozo@users.noreply.github.com>
Co-authored-by: bobobo1618 <bobobo1618@users.noreply.github.com>
Co-authored-by: lorol <lorolouis@gmail.com>
Co-authored-by: geeksville <kevinh@geeksville.com>
Co-authored-by: Limor "Ladyada" Fried <limor@ladyada.net>
Co-authored-by: Sweety <switi.mhaiske@espressif.com>
Co-authored-by: Loick MAHIEUX <loick111@gmail.com>
Co-authored-by: Larry Bernstone <lbernstone@gmail.com>
Co-authored-by: Valerii Koval <valeros@users.noreply.github.com>
Co-authored-by: 快乐的我531 <2302004040@qq.com>
Co-authored-by: chegewara <imperiaonline4@gmail.com>
Co-authored-by: Clemens Kirchgatterer <clemens@1541.org>
Co-authored-by: Aron Rubin <aronrubin@gmail.com>
Co-authored-by: Pete Lewis <601236+lewispg228@users.noreply.github.com>
2021-04-05 14:23:58 +03:00
me-no-dev
8dc70e0add Revert "Update licenses"
This reverts commit 4b3f5c8ed4.
2021-03-11 12:11:53 +02:00
me-no-dev
4b3f5c8ed4 Update licenses 2021-02-18 12:14:35 +02:00
brian-r-calder
8fcc914853
Added facility to invert the polarity of input UART bits. (#4200) 2020-10-01 13:58:48 +03:00
lbernstone
80418fadcf
Fixes UART detach. Fixes #3878 (#3894)
* Fixes UART detach.  Fixes #3878

* 0 is not a good holder value for pins!

* 0 is not a good holder value for pins!
2020-09-30 15:04:18 +03:00
Dirk O. Kaar
0607d36734 HardwareSerial::write(const char*, ...) API compatibility to AVR, ESP8266, et al (#3585)
* API compatibility to AVR, ESP8266, et al

* Add non-blocking HardwareSerial::read(buffer, size) extension (ESP8266 portability)

* Refactor for fewer indirect calls.
2020-01-20 15:54:50 +02:00
chuck todd
7d2632c024 Implement Tx only Flush (#3433)
* add option to Flush() to only clear txQueue

Add the option to cause Flush() to just wait for tx data to clear the tx fifo and uart, leave the rx queue and rx fifo as is.

* support tx only flush()

* support tx only Flush()

* support txOnly for Flush()

* compatibility to Stream()

* compatibility for Stream()

* default value error

* default value error

* Update esp32-hal-uart.h

* Update esp32-hal-uart.c

* Update HardwareSerial.cpp

* sp

* correctly implement flushTxOnly()
2019-11-11 15:37:35 +01:00
Jeroen88
f71a4bd406 Bugfix/detect baudrate (#3188)
* Expose uartStartDetectBaudrate(uart_t *) in esp32-hal-uart.h and call it from HardwareSerial::begin() if baudrate detection is requested (by passing a baudrate of 0) to solve baudrate detection problems

* Avoid a division by zero error in uartGetBaudRate()
2019-09-09 00:59:32 +03:00
Tomasz Ścisłowicz
5af139bb74 HardwareSerial - add changeBaudRate method (#2223)
* Add updateBaudRate to hardware serial

* remove flush

* Fix tab
2018-12-23 21:15:06 +02:00
Jamie Parkinson
e609c78f20 Initialize detectedBaudRate to prevent compilation errors (#2101) 2018-11-26 23:22:37 +01:00
Jeroen88
233d31bed2 Added baudrate detection to esp32-hal-uart and HardwareSerial (#1961)
* Added baudrate detection to esp32-hal-uart and HardwareSerial

* Solved compiler warning for uartResizeRxBuffer()

* Add unit to header variable name (timeout_ms)

* Reverting accidentally changed files to master

* Add small delay after baudrate detection
2018-11-19 16:51:55 +01:00
Me No Dev
96822d783f
Update IDF to 3.2-3276a13 and esptool.py to 2.5.0 (#1878)
* TX Flow Control and Code cleanup

* Use semaphore instead of delay

TX functionality is done.

* Use single buffer and empty queue on exit

* Fix compile issues because of LwIP code relocation

* Add temporary header to fix Azure not compiling

* Fix AsyncUDP early init

* AsyncUDP Multicast fixes

* Add source mac address and rework multicast

* Allow redefinition of default pins for Serials 1 and 2

* Update IDF to 3276a13

* Update esptool.py to 2.5.0

* Fix sketches

* Fix log level in BluetoothSetial
2018-09-21 08:39:36 +02:00
Adam Coddington
ce61074802 Add functionality allowing rxBuffer of HardwareSerial to be changed in size via HardwareSerial::setRxBufferSize. (#1855) 2018-09-17 21:16:18 +02:00
me-no-dev
4e5cbdaa7f Add declarations for all Serial, SPI and Wire buses 2018-07-03 20:41:03 +02:00
Craig Leres
c92b617397 Convert the few remaining cr/lf files to use lf for eol. (#1316)
If you develop on windows and need cr/lf files, see this:

    https://git-scm.com/book/en/v2/Customizing-Git-Git-Configuration#_formatting_and_whitespace

    Git can handle this by auto-converting CRLF line endings into LF
    when you add a file to the index, and vice versa when it checks out
    code onto your filesystem. You can turn on this functionality with
    the core.autocrlf setting. If you're on a Windows machine, set it
    to true - this converts LF endings into CRLF when you check out code:

    $ git config --global core.autocrlf true
2018-04-16 16:34:39 +02:00
mtabu
aa1288aa6e HardwareSerial - availableForWrite() support (#1226)
* HardwareSerial - availableForWrite() support

* fix indentation errors (tab vs space)
2018-04-06 19:07:46 +03:00
KEDARUMA FANTASTIC
c01e5563c8 serial global instance fix (#1243) 2018-04-06 19:02:59 +03:00
Ewald Wasscher
e6a5b68e40 Added argument to HardwareSerial.begin to specify whether the logic levels of the UART rx and tx lines should be inverted (#719) 2017-10-13 11:46:56 +03:00
copercini
171032b701 Print an error when serial number is invalid (#691)
* Print error when serial number is invalid

* Move to the first check, change end by return
2017-10-04 11:12:21 +08:00
Luc
4092fc409e Add baudRate function (#651)
usefull for ESP8266 compatibility
2017-09-21 17:00:12 +08:00
me-no-dev
a1bef8b5c3 improve Serial repeated begin/baud change 2017-08-02 00:32:42 +03:00
me-no-dev
9388d8358e Return true for boolean test on Serial
Fixes: https://github.com/espressif/arduino-esp32/issues/270
2017-03-20 11:26:34 +02:00
me-no-dev
f0b7959425 add default pins for UART1 and UART2
NOTE: UART1's default pins can be used only when SPI Flash is DIO

thanks @ladyada
2016-11-13 17:01:44 +02:00
me-no-dev
17c8ceb1b9 UART rework
many possible problems fixed in preparation for thread-safe
2016-10-14 03:02:40 +03:00
me-no-dev
5f3a205955 initial import 2016-10-06 07:09:44 -06:00