# The hard RAK831 cafe part 1

**URL:** <https://www.thethingsnetwork.org/forum/t/the-hard-rak831-cafe-part-1/8464>\
**Category:** RAK Gateways\
**Created:** [July 13, 2017, 6:54pm UTC](https://www.thethingsnetwork.org/forum/t/the-hard-rak831-cafe-part-1/8464 "2017-07-13T18:54:55Z")\
**Posts on this page:** 1\
**Showing post:** 201

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**Author:** ![jezd](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/jezd/32/46461_2.png) [@jezd](https://www.thethingsnetwork.org/forum/u/jezd)\
**Post date:** [August 30, 2017, 9:46pm UTC](https://www.thethingsnetwork.org/forum/t/the-hard-rak831-cafe-part-1/8464/201 "2017-08-30T21:46:50Z")

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check out this thread

> [@\[SOLVED\] Ic880a stopped responding to RESET on pin 22](https://www.thethingsnetwork.org/forum/t/solved-ic880a-stopped-responding-to-reset-on-pin-22/8746/5):
>
> OK - I’ll set the DEBUG\_SPI to 1 Where can I find the DEBUG output? Commenting out the 2 lines had no effect. OK - the SPI bus seems to be working. 31.07.17 21:24:53 (+0000) INFO: Description configured to “RPi3-ic880a-1” 31.07.17 21:24:53 (+0000) INFO: [main] TTY port /dev/ttyAMA0 open for GPS synchronization 31.07.17 21:24:53 (+0000) INFO: [Transports] Initializing protocol for 1 servers 31.07.17 21:24:57 (+0000) INFO: [TTN] server “bridge.eu.thethings.network” connected 31.07.17 21:24…

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