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companion radio set + tempradio bugfixes, touch 1200 support

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liquidraver committed 2026-02-21 15:11:16 +01:00
1 parent dcd8a03c5b
commit 9034e87a7f
7 files changed
+1186 -11
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zephcore/adapters/board/ZephyrBoard.cpp
+5 -3
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@@ -12,8 +12,9 @@
#if defined(CONFIG_SOC_SERIES_NRF52X) || defined(CONFIG_SOC_SERIES_NRF52)
#include <hal/nrf_power.h>
/* Adafruit bootloader GPREGRET magic values */
#define BOOTLOADER_DFU_UF2_MAGIC 0x57 /* Enter UF2 mass storage mode */
#define BOOTLOADER_DFU_OTA_MAGIC 0xA8 /* Enter BLE OTA DFU mode */
#define BOOTLOADER_DFU_SERIAL_MAGIC 0x4e /* Enter serial DFU mode (CDC only) */
#define BOOTLOADER_DFU_UF2_MAGIC 0x57 /* Enter UF2 mass storage mode (CDC + MSC) */
#define BOOTLOADER_DFU_OTA_MAGIC 0xA8 /* Enter BLE OTA DFU mode */
#define NRF52_GPREGRET 1
#endif
@@ -150,7 +151,8 @@ void ZephyrBoard::reboot()
void ZephyrBoard::rebootToBootloader()
{
#ifdef NRF52_GPREGRET
/* Write magic value to GPREGRET0 - enter UF2 mass storage mode */
/* Write magic value to GPREGRET0 - enter UF2 bootloader mode.
* UF2 supports both drag-and-drop (.uf2) and serial DFU (nrfutil). */
nrf_power_gpregret_set(NRF_POWER, 0, BOOTLOADER_DFU_UF2_MAGIC);
#endif
k_msleep(50); /* Let UART/USB flush */