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renamed functions

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This commit is contained in:
David Žaitlík 2022-06-12 19:06:29 +02:00
parent 5138f89323
commit 6ca5f69a4d
1 changed files with 6 additions and 6 deletions
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12
sht4x.c
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@ -14,15 +14,15 @@
/* TODO prejmenovat vsechny na sht4x_* */ /* TODO prejmenovat vsechny na sht4x_* */
/* I2C */ /* I2C */
int8_t i2c_transmit(uint8_t address, uint8_t *buffer, int len) __attribute__((weak)); int8_t sht4x_i2c_transmit(uint8_t address, uint8_t *buffer, int len) __attribute__((weak));
int8_t i2c_receive(uint8_t address, uint8_t *buffer, int len) __attribute__((weak)); int8_t sht4x_i2c_receive(uint8_t address, uint8_t *buffer, int len) __attribute__((weak));
/* CRC */ /* CRC */
uint8_t sensirion_crc8_calculate(const uint8_t *data, uint16_t count) __attribute__((weak)); uint8_t sensirion_crc8_calculate(const uint8_t *data, uint16_t count) __attribute__((weak));
/* Interrupts */ /* Interrupts */
int8_t sht4x_disable_interrupts(void) __attribute__((weak)); int8_t sht4x_disable_interrupts(void) __attribute__((weak));
int8_t sht4x_enable_interrupts(void) __attribute__((weak)); int8_t sht4x_enable_interrupts(void) __attribute__((weak));
/* delay function */ /* delay function */
void sht4x_delay_ms(int delay_ms) __attribute__((weak)); void delay_ms(int delay_ms) __attribute__((weak));
int8_t sht4x_send_cmd(sht4x_cmd_t cmd) int8_t sht4x_send_cmd(sht4x_cmd_t cmd)
{ {
@ -43,15 +43,15 @@ int8_t sht4x_measure(int16_t *temperature, uint16_t *relative_humidity)
buffer[0] = SHT4X_START_MEAS_HIGH_PRECISION; buffer[0] = SHT4X_START_MEAS_HIGH_PRECISION;
/* disable interrupts to prevent modbus/i2c conflict */ /* disable interrupts to prevent modbus/i2c conflict */
sht4x_disable_interrupts(); sht4x_disable_interrupts();
result = i2c_transmit(SHT4X_I2C_ADDRESS<<1, buffer, 1); result = sht4x_i2c_transmit(SHT4X_I2C_ADDRESS<<1, buffer, 1);
sht4x_enable_interrupts(); sht4x_enable_interrupts();
if (result != 0) { if (result != 0) {
return SHT4X_ERROR; return SHT4X_ERROR;
} }
sht4x_delay_ms(10); /* 10 ms should be enough */ delay_ms(10); /* 10 ms should be enough */
/* read out */ /* read out */
sht4x_disable_interrupts(); sht4x_disable_interrupts();
result = i2c_receive(SHT4X_I2C_ADDRESS<<1, buffer, 6); result = sht4x_i2c_receive(SHT4X_I2C_ADDRESS<<1, buffer, 6);
sht4x_enable_interrupts(); sht4x_enable_interrupts();
if (result != 0) { if (result != 0) {
return SHT4X_ERROR; return SHT4X_ERROR;