MicroPython Forum (Archive)

Hi I've also tried this post: r=requests.post(url, json=Mostra, headers=headers) with this library https://gist.github.com/SpotlightKid/8637c685626b334e5c0ec341dd269c44#file-prequests-py but I got same error. TLS buffer overflow, record size: 6562 (+5) Traceback (most recent call last): File "<stdin...

I'm having this problem too. I scripted a code some month ago. It's been working almost for a year and now I've got this error Code: s= socket.socket() url = "https://script.google.com/macros/s/AKfy****************-_ye1nabmTdtgaRdt_kl71jwPu9wn/exec" headers = { 'Content-Type': "application/json" # '...

HI I installed the library that you mention. I renamed and I got an error OSError: -202 I could not test with esp32-idf3-20210118-unstable-v1.13-274-g49dd9ba1a.bin because it's not available, so I tested with esp32-idf4-20210202-v1.14.bin May you help me? I'm trying to get data from a Google Sheet W...

I found the error.

I run the posted code with firmware:
esp32-idf3-20200410-v1.12-357-g740946736.bin
esp32-idf3-20200404-v1.12-331-ge97bb58f0.bin

both I got error reported

however with the firmware esp32-idf3-20190529-v1.11.bin works perfectly.

this post help you

Hi

have you tried SSD1306?
https://github.com/adafruit/micropython ... it-ssd1306

this library when you create the class define the resolution.
it may works.

tell us

Regards

Hi

I can not help you about it, but I should say that I'm interested to this topic too.
How to connect ESPxxxx with PLC.

Regards

can you write your I2C object definition?

because at the datasheet say

D1 mini GPIO Shield
D1 5 SCL
D2 4 SDA

so are you wiring ping 5, and pin 4 with SCL and SDA respectively.

Yes of course you can switch ON your LED strip. I guess that you LED strip is 220 AC power, so you need to add a relay for it. This relay you should connect to a pin.out that it's subscribe to a topic. this topic could be something like /led and you send a message 'on' or 'off' something like this: ...

Hi thanks for your sooner reply. I checked it with 2 different certifications and the result was the same I got error -10. but on the other hand, when I used those certification key with other applications and enviroments works fine. 1.- Certification is a windows python SDK that provides AWS, and I...

Hi I followed all your instructions and I got a error that no body talks about i. mbedtls_ssl_handshake error: -10 I post my code and you may find I'm missing something. ..... certpem=open('/flash/cert').read() privkey=open('/flash/key').read() mqtt_server = 'a15azlxdxhvk5o-ats.iot.eu-west-1.amazona...