Hello,
After connecting a "real" power source all works fine.
Thank you and sorry to bother you for nothing.
regards
Michael
Search found 4 matches
- Thu Jul 07, 2022 6:51 pm
- Forum: ESP8266 boards
- Topic: REPL Prompt very slow
- Replies: 5
- Views: 2266
- Thu Jul 07, 2022 3:57 pm
- Forum: ESP8266 boards
- Topic: REPL Prompt very slow
- Replies: 5
- Views: 2266
Re: REPL Prompt very slow
I did a couple of tests with Arduino IDE and also having issue there. Upload of code sketch works well but serial communication even with lower baud rate is not stable. I am currently using power from the TTL converter and suspect that maybe its not strong enough for runtime. I will test later with ...
- Thu Jul 07, 2022 8:20 am
- Forum: ESP8266 boards
- Topic: REPL Prompt very slow
- Replies: 5
- Views: 2266
Re: REPL Prompt very slow
Hello, I use 'screen /dev/ttyUSB0 115200' and for development https://tinkerdoodle.cc on both same issue. In Thonny I got a timeout: raise TimeoutError("Reaction timeout. Bytes read: %s" % self._read_buffer) TimeoutError: Reaction timeout. Bytes read: bytearray(b'') The TTL converter use a ch341-uar...
- Tue Jul 05, 2022 9:26 am
- Forum: ESP8266 boards
- Topic: REPL Prompt very slow
- Replies: 5
- Views: 2266
REPL Prompt very slow
Hello, First let me say many thanks to all contributors of micropython. It helps me a lot to develop code for MCUs. I developed my project on a LUA NodeMCU and now I want to transfer the code to a Espressif ESP-WROOM-02 ESP8266 to have a smaller form factor. It was possible to install micropython on...