Support need for TCP : +RECEIVE missed event about lwcell HOT 7 CLOSED

Hi @gxnt-samir more info would be necessary. We need to see 2 things:

• Actual data from modem
• Data visible by your microcontroller or computer. Are you sure that you are not missing any bytes received from the modem?

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Hello @MaJerle ,

Thank you for your response.

I am attaching the actual MCU - Modem communication log.

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As you can see, the +RECEIVE has been received from Modem interface with the response data, but this received data didnot triggered the event.

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Question is rather, did MCU really got these data from the modem? Or was there read data processing error? And is number of data received really 1460 bytes? Check all this first please

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This print is executed by the MCU at just before passing to lwgsm_input_process API. You can see my iostream write API just before it.

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So, Yes the data is actually receiced by MCU, and its 1460 bytes. The image is croped so the data is not showing full. Do you have any way i can debug further. any specific function or value that can give me any clue.

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It is super strange. Would be good to see if you go in to input_process function.

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