Commit Graph
12 Commits
Author SHA1 Message Date
henrykotze 8b58c01cd7 ESP32 Support Sponsored by AutonoSky
nsh console running on USB
param module running
working with i2c and common drivers
provided implementation for drv_pwm_output.h
i2cdetect working as expected with no device
mavlink started succesfully
mounts sd card and logger runs
logger to file succesfully
pwm_servo implemented without using Nuttx lib
pwm_out outputs expected waveforms
- however currently if the frequency is higher than what the pwm_out
driver runs, there will be aliasing, based on how the registers gets
resets
wifi softap working
- Seeing wifi hotspot
- cant connect due to wrong password
- problems with adjusting ssid and password
wifi ssid and password being set accordinglu
connected to wifi hotspot with dhpcd
- made some changes to nuttx to only build for SoftAP mode, however this
was effectivelyy removing the ifdef for STATION mode. Should investigate
the coexist option again
added ifdef to not use timer 0 when wifi enabled
- reverted esp32 rt_timer to make use of timer 0 by default

fix setting incorrect bit in hrt timer register

- hrt running as expected, but on startup the pwm_out driver starts up
at about 200Hz and then rises over a minute or so 250Hz. Not sure if
this was present previously, and could be due to Wifi running at time
priority on timer 0

pull xtensa compilers in setup.ubuntu.sh
revert logger stacksize and cmake argument
esp32 chip revision and PX4 UUID implemented

spi board reset implemented, formatting checked

devkit acts on startup as a wifi bridge for comms

- the most usefull setting for the general developer when buying a esp32 devkit
- testing Mavlink shell using ./Tools/mavlink_shell.py
- todo: Test mavlink messages being forward

improve wifi telemetry by increasing prio

- Remove power save mode on wifi
- increased daemon thread schedule priority to 50

compiles without Nuttx changes

- updated compiler settings to match those of nuttx on px4 side

add espressif_esp32 to excluded boards

ci: allow docker to find xtensa compilers
2025-08-19 11:09:56 -07:00
Jacob Dahl b5bf28c204 platform: serial: add bytesAvailable() function 2025-07-29 09:07:03 -08:00
Jacob Dahl ba75b9c35e platforms/nuttx: Serial change fsync to tcdrain
Calling serial::write() in quick succession was blowing away the previous buffer, fsync does not guarantee that data is transmitted on serial lines. On the other hand tcdrain waits until the output buffer is empty.
2024-09-25 12:18:05 -04:00
3157a4e171 gnss: update supported baud rates (#23415)
* gnss: update supported baud rates

The Septentrio GNSS driver requires certain baud rates to test all the
supported baud rates of the receiver. Without these changes, certain
"non-standard" ones would print an error to the MAVLink console when the
driver was started through the console.

* platforms: add missing baudrate defines

---------

Co-authored-by: Thomas Frans <franske2000@gmail.com>
Co-authored-by: Julian Oes <julian@oes.ch>
2024-08-07 10:46:18 +12:00
Eric Katzfey c334e488e4 Changed Serial readAtLeast timeout from microseconds to milliseconds 2024-06-18 18:48:56 -04:00
Jacob Dahl fcb479cd3d platforms: nuttx: SerialImpl: fix poll timeout and integer underflow (#23248)
* platforms: nuttx: SerialImpl: fix poll timeout

* platforms: posix: SerialImpl: fix poll timeout
2024-06-14 17:43:15 -08:00
Jacob Dahl 2882e5c4e1 platforms: nuttx: SerialImpl: fix hang if baudrate is 0 (#23238) 2024-06-07 22:08:21 -06:00
Eric Katzfey 2dccd6cacb Voxl ESC driver update (#23022)
* Made Serial API open the UART in NON BLOCKING mode
* Updated voxl_esc driver to latest from ModalAI fork
* Ported voxl_esc driver over to new Serial UART API
* Removed voxl_esc serial abstraction since new Serial API is already a serial abstraction
2024-04-17 15:09:35 -04:00
Eric Katzfey 0a867b5d1d Serial: removed the validateBaudrate function from nuttx and posix platforms and just send out a warning it baudrate is non-standard (#22969)
- Fix some Qurt platform build issues uncovered when changing the posix version of SerialImpl
2024-04-04 12:07:46 -04:00
Eric Katzfey 8e61026511 Port CRSF RC driver to new Serial UART API (#22917)
* Added implementations of Rx Tx swap and single wire for new UART API needed by CRSF driver
* Added inverted mode to Serial interface API
2024-04-01 22:09:13 -04:00
Eric Katzfey ccdf060393 Additions to the Serial UART API (#22953)
- Added an empty constructor, setPort, and validatePort functions for Serial API
- Changed GPS to not allocate Serial object dynamically
- Moved access check on serial port name into the Serial API
- Improved the Qurt platform validatePort Serial function to implement a more rigorous check. Added safety check
to the setPort Serial function to make sure it isn't called after the port has been already opened.
2024-04-01 12:27:59 -04:00
Eric Katzfey 69028f37a9 New platform independent Serial interface (#21723) 2024-03-21 21:00:23 -04:00