Hi @ahmadelmasri, Thanks for your answer. I'm using the one from Pycom (Vodafone). Ok, I will also send an email to pybytes@pycom.io.

Found my problem. I had commented the single line in a while statement, like so: while True: #someFunction()

@crumble Not a bad work around! Thanks for your help.

Hey. Could you try reflashing the latest firmware. Including using the checkbox to wipe flash. And reupload and try the code again. Thanks

@paul-thornton Ok thanks for the reply!

@rskoniec On the gnd pin is a ground connected from a ldr, on the 3 volt pin is the ldr connected and the analog signal is converted to a digital signal to pin 3. The Pysense isn`t connected to the external board with the ldr when I was trying to upload the code. Now is there only ten headers soldered to the Pysense. I used a pair of female headers for the gnd and 3 volt pins and maile headers for the sensor pins

Hi @brossingo, Can you update the firmware on the board?

Solution is here https://forum.pycom.io/post/21808 (bug in doc / Pin maps)

@dan Yep I have never put anything in boot.py, have always had main.py run without intervention.

@harish-kumar Did you follow the guide at https://docs.pycom.io/chapter/pymakr/installation/atom.html

@amket Thanks for the feedback, I'll look into adding some output such as "Connecting to Wifi network..." to make it more clear what is happening.

@jmarcelino do you already searching for a solution or have found it ???? I have the same problem

@dda Are you sure that you are not mixing up number schemes P and G? P9 and P10 are the default pins for SDA and SCA, and these are not used for the SD card. Besides that, switching uses might be possible, but you would have to re-init and re-mount every time between each access. Better change the board.

@livius Thank you i will try immediately

@sameerchouksey do you know if the network is sending MAC commands to the device? If so there could be acknowledgements to send back, which would reduce the max available packet size. Not sure if those ACKs have priority over the payload though.

Hey! Did you solve it? I am having the same problem... Can't fix it. Thanks!

@robert-hh There is a PR for that to fix the issue OK, thank you for the heads up

@hypercoffeedude I do not use blynk but few things are you sure that you have not more BlynkLib on your flash? What is exact error message - all python messages point to line number with error. On your post you show only AttributeError: 'module' object has no attribute 'Blynk'. this lib is for Wipy1 (maybe there are some differences) - but error message is not releated to this

Hi Did you find out about this? I where also able to connect and send a message to the AWS IoT platform. Then I got a similer error where it continiously report "Socket receive error: -80", but no "Socket send error [Errno 104] ECONNRESET" message.