veles_labs/iaq_sensor_wired
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Fixed EEPROM baudrate readout

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This commit is contained in:
dooku 2021-10-06 19:27:54 +02:00
parent b09de011c1
commit 15bc1943ef
2 changed files with 3 additions and 3 deletions
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2
fw/Core/Inc/config.h
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@ -76,7 +76,7 @@ config_read(&config);
#define EEPROM_ADDR_START ((uint32_t)0x08080000)
#define EEPROM_ADDR_END ((uint32_t)0x080801FF)
#define CONFIG_EEPROM_ADDR_MODBUS_ADDR (EEPROM_ADDR_START)
#define CONFIG_EEPROM_ADDR_MODBUS_ADDR EEPROM_ADDR_START
#define CONFIG_EEPROM_ADDR_BAUDRATE_INDEX (CONFIG_EEPROM_ADDR_MODBUS_ADDR + CONFIG_MODBUS_ADDR_LENGTH)
#define CONFIG_EEPROM_ADDR_LED_ON (CONFIG_EEPROM_ADDR_BAUDRATE_INDEX + CONFIG_BAUDRATE_INDEX_LENGTH)
#define CONFIG_EEPROM_ADDR_LED_BRIGHTNESS (CONFIG_EEPROM_ADDR_LED_ON + CONFIG_LED_ON_LENGTH)

4
fw/Core/Src/config.c
View File

@ -45,7 +45,7 @@ static int8_t eeprom_program_word(uint32_t addr, uint32_t ee_data);
int8_t config_read(config_t *config)
{
config->modbus_addr = *(uint16_t *) (CONFIG_EEPROM_ADDR_MODBUS_ADDR);
config->baudrate_index = *(uint32_t *) (CONFIG_EEPROM_ADDR_BAUDRATE_INDEX);
config->baudrate_index = *(uint16_t *) (CONFIG_EEPROM_ADDR_BAUDRATE_INDEX);
config->led_on = *(uint16_t *) (CONFIG_EEPROM_ADDR_LED_ON);
config->led_brightness = *(uint16_t *) (CONFIG_EEPROM_ADDR_LED_BRIGHTNESS);
config->led_smooth = *(uint16_t *) (CONFIG_EEPROM_ADDR_LED_SMOOTH);
@ -85,7 +85,7 @@ int8_t config_write(config_t *config)
return EEPROM_WRITE_ERROR;
}
/* Write BAUDRATE */
if (eeprom_program_word(CONFIG_EEPROM_ADDR_BAUDRATE_INDEX, config->baudrate_index) != EEPROM_OK)
if (eeprom_program_halfword(CONFIG_EEPROM_ADDR_BAUDRATE_INDEX, config->baudrate_index) != EEPROM_OK)
{
return EEPROM_WRITE_ERROR;
}