S120 unable to receive data larger than 1 byte?

RE: S120 unable to receive data larger than 1 byte?

Erik — Wed, 27 Jan 2016 10:58:40 GMT

I was expecting a string of 1 to 8. I got random numbers that doesn't amount to anything at all, not even incremental.

I'll check the s110 device side to see if all data were properly sent. Thanks Ole.

Erik

RE: S120 unable to receive data larger than 1 byte?

Ole Bauck — Wed, 27 Jan 2016 09:57:10 GMT

What numbers do you expect and what numbers do you get? %x means that the numbers will be printed out in hex format. Can you print out on the peripheral side also just before sending and see if the numbers correspond? If it does print out something, that should mean that the printf is called?

RE: S120 unable to receive data larger than 1 byte?

Erik — Tue, 26 Jan 2016 23:26:19 GMT

Thank you Ole, I'll try that. But I really doubt it will mean anything since the delay function won't be called unless data was received?

RE: S120 unable to receive data larger than 1 byte?

Ole Bauck — Tue, 26 Jan 2016 13:49:46 GMT

I would strongly not recommend to have a delay of 500ms (nrf_delay_ms(500)) inside this function as it is called in interrupt context. Can you try to remove it?