Search found 31 matches
- Wed Oct 07, 2020 8:05 pm
- Forum: ESP32 boards
- Topic: Support for WPA2 EAP networks.
- Replies: 4
- Views: 971
Re: Support for WPA2 EAP networks.
We have a project in development that is now required to have WPA2-Enterprise encryption. I see the Arduino, Pycom and CircuitPython have this ability. Has anyone ever seen a library available for micropython? This is required for most commercial networks and I would hope that micropython would incl...
- Tue Aug 25, 2020 9:23 pm
- Forum: ESP32 boards
- Topic: Why RTC.alarm() not available on ESP32 , have some difficult point ?
- Replies: 2
- Views: 1050
Re: Why RTC.alarm() not available on ESP32 , have some difficult point ?
Without RTC alarm how can I wake from lightsleep every 60sec ??? Currently I'm doing a Bluetooth scan every 60 seconds... tm.init(period=60_000, mode=Timer.PERIODIC, callback=ble) Scan takes < 10 sec then waits for interrupt to go again. I get a very accurate timestamps. But I like to be in a sleep ...
- Thu Jul 09, 2020 9:27 pm
- Forum: ESP32 boards
- Topic: Bluetooth conflict with LittlevGL ili9341 driver
- Replies: 3
- Views: 761
Re: Bluetooth conflict with LittlevGL ili9341 driver
To date I have yet to find a solution for the Bluetooth scanning function becoming disabled due to its interaction with LVGL. I have created this very short routine for anyone who might like to take a shot at it. import ubluetooth, utime from machine import Timer from micropython import const import...
- Sat Jul 04, 2020 3:03 pm
- Forum: General Discussion and Questions
- Topic: How to "return" result from _IRQ_SCAN_RESULT
- Replies: 2
- Views: 756
Re: How to "return" result from _IRQ_SCAN_RESULT
Would using schedule in "elif event == _IRQ_SCAN_DONE:" be an acceptable method to pass data...
Code: Select all
rssiValue = None
def bt_irq(event, data):
global rssiValue
if event == _IRQ_SCAN_RESULT:
rssiValue = rssi
elif event == _IRQ_SCAN_DONE:
schedule(func, rssiValue)
- Fri Jun 12, 2020 9:00 pm
- Forum: ESP32 boards
- Topic: LVGL and SD Card won't share SPI bus
- Replies: 22
- Views: 3510
Re: LVGL and SD Card won't share SPI bus
No. I have never used the ILI9341 micropython driver in any of my littlevgl projects. At this point I have no reason to switch to the micropython driver as the modified C driver does what I need. It's a case of "if it's not broken, don't fix it". Mike How would I go about adding the modxpt2046.c to...
- Mon Jun 08, 2020 12:00 pm
- Forum: ESP32 boards
- Topic: BLE Scan forever stops after 7+ Hours
- Replies: 17
- Views: 2795
Re: BLE Scan forever stops after 7+ Hours
Latest build with... ESP-IDF v4.0.1 4c81978a3e2220674a432a588292a4c860eef27b micropython 1e6d18c915ccea0b6a19ffec9710d33dd7e5f866 and esp32/Make file updated to fa2c8f1ef8687aa4025f2fbbc7333ae925363585 Has appeared to correct BLE scan unexpectedly stopping issue. Previous build would not run for mor...
- Sun Jun 07, 2020 2:29 pm
- Forum: ESP32 boards
- Topic: Build micropython with IDF v4.0.1 error
- Replies: 3
- Views: 627
Re: Build micropython with IDF v4.0.1 error
FYI... somewhere along the line
_IRQ_SCAN_RESULT = const(1 << 4) changed to cont(5) and
_IRQ_SCAN_COMPLETE = const(1 << 5) changed to cont(6)
_IRQ_SCAN_RESULT = const(1 << 4) changed to cont(5) and
_IRQ_SCAN_COMPLETE = const(1 << 5) changed to cont(6)
- Sat Jun 06, 2020 5:06 pm
- Forum: ESP32 boards
- Topic: Build micropython with IDF v4.0.1 error
- Replies: 3
- Views: 627
Re: Build micropython with IDF v4.0.1 error
Built micropython with... ESP-IDF v4.0.1 4c81978a3e2220674a432a588292a4c860eef27b micropython 1e6d18c915ccea0b6a19ffec9710d33dd7e5f866 and esp32/Make file updated to fa2c8f1ef8687aa4025f2fbbc7333ae925363585 (11hr ago as of post) Issue.... if event == _IRQ_SCAN_RESULT: not passing event is returning ...
- Fri Jun 05, 2020 7:38 pm
- Forum: ESP32 boards
- Topic: BLE Scan forever stops after 7+ Hours
- Replies: 17
- Views: 2795
Re: BLE Scan forever stops after 7+ Hours
Oh... they did backport it to v4.0 but they just re-used the same tag. Argh. This cursed chip. Anyway. To test this out. In your esp-idf repo, git fetch origin git checkout origin/release/v4.0 git reset --hard HEAD git submodule update --init --recursive git rev-parse HEAD The last line should be a...
- Thu Jun 04, 2020 3:31 pm
- Forum: ESP32 boards
- Topic: Build micropython with IDF v4.0.1 error
- Replies: 3
- Views: 627