What is the official IDF version to be used?
If there is no "official" the one to use then.
I tried V4.4 but got some weird memory behavior
Thank you in advance for sharing.
Search found 17 matches
- Thu Jul 28, 2022 6:14 pm
- Forum: General Discussion and Questions
- Topic: ESP32 Port Tools
- Replies: 2
- Views: 1918
- Mon Jul 11, 2022 11:12 am
- Forum: General Discussion and Questions
- Topic: Fatal may error trap
- Replies: 1
- Views: 638
Fatal may error trap
Hi.
Is there a way to trap a fatal application error?
The idea is to trap an error, save the information to a file and upload to the cloud when possible.
Access the traceback.
Thank you
Is there a way to trap a fatal application error?
The idea is to trap an error, save the information to a file and upload to the cloud when possible.
Access the traceback.
Thank you
- Sun Jun 05, 2022 9:37 am
- Forum: General Discussion and Questions
- Topic: PPP Network
- Replies: 4
- Views: 2321
Re: PPP Network
My setup is: ESP32 - 8MB SRAM Modem - Quectel EG915 The code is my own with very little help from the forum. The SIM is an operational one, tested with modem + RaspberryPi + PPP. Once you dial and*99# you yield the uart control to PPP services (this is my understanding) that will talk PPP and implem...
- Wed Jun 01, 2022 2:52 pm
- Forum: General Discussion and Questions
- Topic: PPP Network
- Replies: 4
- Views: 2321
- Mon May 30, 2022 5:28 pm
- Forum: General Discussion and Questions
- Topic: PPP Network
- Replies: 4
- Views: 2321
PPP Network
I have a working hardware with 4G modem. The modem setup is OK, from reseting it to configure APN. Is not clear if PPP needs to be called after we dial ATD*99# or PPP will dial itself. No error is shown with the following code print(f'[MODM] CSQ: {rssi} {ber}') wait_sim_card_ready(modem, timeout=600...
- Sun Mar 06, 2022 8:05 am
- Forum: ESP32 boards
- Topic: ESP32 to Mosquitto Broker over TLS
- Replies: 7
- Views: 8692
Re: ESP32 to Mosquitto Broker over TLS
It would be nice to have a working example.
What certificate's format the library supports?
This is a special point for IoT but is so vague in examples.
Thanks in advance
What certificate's format the library supports?
This is a special point for IoT but is so vague in examples.
Thanks in advance
- Sun Jan 16, 2022 9:23 am
- Forum: ESP32 boards
- Topic: Simple example of uasyncio WebSocket Server (secure - with SSL)
- Replies: 5
- Views: 9263
- Mon Oct 25, 2021 11:40 pm
- Forum: General Discussion and Questions
- Topic: uart.read() is giving accumulated data
- Replies: 18
- Views: 8563
Re: uart.read() is giving accumulated data
This pending PR solves this problem
My case is a low baud rate (110) and small frame size (9 bytes)
Code attached
I'm using like this
Code: Select all
https://github.com/micropython/micropython/pull/7883Code attached
I'm using like this
Code: Select all
UART = UART(UART1, baudrate=110, rxfifo_full_thresh=1, timeout=150)
- Mon Oct 25, 2021 2:00 pm
- Forum: ESP32 boards
- Topic: Question about ESP32 heap size?
- Replies: 13
- Views: 5771
Re: Question about ESP32 heap size?
I did few tests and I agree with comments. This is my recipe for a new installation where I can pull everything, compile and run MP. Other versions I always get errors. Not to mention that using OSX on M1 also add some complexity And I get the 'right' heap space. Thank you all cd rm -rf micropython ...
- Mon Oct 25, 2021 9:02 am
- Forum: ESP32 boards
- Topic: Question about ESP32 heap size?
- Replies: 13
- Views: 5771
Re: Question about ESP32 heap size?
Fair enough. I'll redo my tests and post back here. Meanwhile, what is the 'official' esp-idf version to use to compile MP? I see many combinations and some raises weird errors. I'd like to use the latest esp tools possible to avoid to bring old bugs to MP and at the same time newer versions seems t...