Hi, I’m having trouble while reading NMEA output over UART, after some tries I’ve made a simple program that collects the raw data from the UART and prints it on screen. The result of running this code it’s something that looks like NMEA messages but also has a lot of garbage (See image below). […

I finally had time to test the board. The problem was that both 5V and GND pins are 0.3V above the expected (In the SIMATIC2000). As I was feeding the emlid reach with an usb cable and connecting it to the board over DF13. So, it was as expected a GND problem.

Corrupted data over UART?

Reach Module / M+ / M2 Hardware integration

TB_RTK August 2, 2017, 8:16pm 2

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