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Fix GPS pins and speed. Module enable is active low, speed is 38400

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This commit is contained in:
Thomas Göttgens
2026-05-19 12:46:30 +02:00
parent ae63e9b80f
commit 66d404932d
1 changed files with 8 additions and 8 deletions
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variants/nrf52840/t-impulse-plus/variant.h
+8 -8
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@@ -28,9 +28,9 @@
#define D6 6 // P0.28 SPI_MOSI
#define D7 7 // P1.13 RF_VC1 (TXEN)
#define D8 8 // P1.07 RF_VC2 (RXEN)
#define D9 9 // P1.12 GPS_TX
#define D10 10 // P1.11 GPS_RX
#define D11 11 // P1.10 GPS_EN
#define D9 9 // P1.12 GPS module TX → MCU RX
#define D10 10 // P1.11 GPS module RX ← MCU TX
#define D11 11 // P1.10 GPS_EN (active LOW)
#define D12 12 // P0.20 SCREEN_SDA
#define D13 13 // P0.15 SCREEN_SCL
#define D14 14 // P1.08 IMU_SDA
@@ -124,11 +124,11 @@ static const uint8_t SCL = PIN_WIRE_SCL;
// ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
#define GPS_UBLOX
#define HAS_GPS 1
#define GPS_TX_PIN D9 // P1.12 MCU TX -> GPS RX
#define GPS_RX_PIN D10 // P1.11 MCU RX <- GPS TX
#define PIN_GPS_EN D11 // P1.10 GPS enable (active HIGH)
#define GPS_EN_ACTIVE HIGH
#define GPS_BAUDRATE 9600
#define GPS_RX_PIN D9 // P1.12 — MCU RX, wired to GPS module TX
#define GPS_TX_PIN D10 // P1.11 — MCU TX, wired to GPS module RX
#define PIN_GPS_EN D11 // P1.10
#define GPS_EN_ACTIVE LOW
#define GPS_BAUDRATE 38400
#define GPS_THREAD_INTERVAL 50
#define PIN_SERIAL1_TX GPS_TX_PIN
#define PIN_SERIAL1_RX GPS_RX_PIN