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Add BLE driver for NRF52

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jacob.eva 2024-01-25 21:35:40 +00:00
parent 6e8865b2ae
commit 80769f1101
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GPG key ID: 0B92E083BBCCAA1E
4 changed files with 173 additions and 3 deletions
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18
Utilities.h
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@ -1207,9 +1207,17 @@ void eeprom_update(int mapped_addr, uint8_t byte) {
written_bytes = 0;
}
#endif
}
#if !HAS_EEPROM && MCU_VARIANT == MCU_NRF52
void eeprom_flush() {
// sync file contents to flash
file.close();
file.open(EEPROM_FILE, FILE_O_WRITE);
written_bytes = 0;
}
#endif
void eeprom_write(uint8_t addr, uint8_t byte) {
if (!eeprom_info_locked() && addr >= 0 && addr < EEPROM_RESERVED) {
eeprom_update(eeprom_addr(addr), byte);
@ -1344,8 +1352,16 @@ bool eeprom_checksum_valid() {
void bt_conf_save(bool is_enabled) {
if (is_enabled) {
eeprom_update(eeprom_addr(ADDR_CONF_BT), BT_ENABLE_BYTE);
#if !HAS_EEPROM && MCU_VARIANT == MCU_NRF52
// have to do a flush because we're only writing 1 byte and it syncs after 8
eeprom_flush();
#endif
} else {
eeprom_update(eeprom_addr(ADDR_CONF_BT), 0x00);
#if !HAS_EEPROM && MCU_VARIANT == MCU_NRF52
// have to do a flush because we're only writing 1 byte and it syncs after 8
eeprom_flush();
#endif
}
}