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Fix gps pin defs for various NRF variants. (#9034)

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* fix on nrf52_promicro

* try fix for GPS issue

* fix GPS pin assignment in variant.h

* cleared up some comments and confirmed pinouts from schematics

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Co-authored-by: macvenez <macvenez@gmail.com>
This commit is contained in:
Tom
2025-12-24 12:04:28 -06:00
committed by GitHub
co-authored by GitHub macvenez
parent 3b968c1d58
commit e5c3eda2a2
6 changed files with 24 additions and 28 deletions
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variants/nrf52840/diy/nrf52_promicro_diy_tcxo/variant.h
+4 -4
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@@ -90,16 +90,16 @@ NRF52 PRO MICRO PIN ASSIGNMENT
#define BUTTON_PIN (32 + 0) // P1.00
// GPS
#define PIN_GPS_TX (0 + 20) // P0.20 - This is data from the MCU
#define PIN_GPS_RX (0 + 22) // P0.22 - This is data from the GNSS
#define GPS_TX_PIN (0 + 20) // P0.20 - This is data from the MCU
#define GPS_RX_PIN (0 + 22) // P0.22 - This is data from the GNSS
#define PIN_GPS_EN (0 + 24) // P0.24
#define GPS_UBLOX
// define GPS_DEBUG
// UART interfaces
#define PIN_SERIAL1_TX PIN_GPS_TX
#define PIN_SERIAL1_RX PIN_GPS_RX
#define PIN_SERIAL1_TX GPS_TX_PIN
#define PIN_SERIAL1_RX GPS_RX_PIN
#define PIN_SERIAL2_RX (0 + 6) // P0.06
#define PIN_SERIAL2_TX (0 + 8) // P0.08