diff options
Diffstat (limited to 'testhal/STM32/I2C/tmp75.c')
| -rw-r--r-- | testhal/STM32/I2C/tmp75.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/testhal/STM32/I2C/tmp75.c b/testhal/STM32/I2C/tmp75.c index 6a8fe603d..0833e47c1 100644 --- a/testhal/STM32/I2C/tmp75.c +++ b/testhal/STM32/I2C/tmp75.c @@ -12,13 +12,13 @@ #include "tmp75.h"
-// input buffer
+/* input buffer */
static i2cblock_t tmp75_rx_data[TMP75_RX_DEPTH];
static i2cblock_t tmp75_tx_data[TMP75_TX_DEPTH];
-// temperature value
+/* temperature value */
static int16_t temperature = 0;
-// Simple error trap
+/* Simple error trap */
static void i2c_tmp75_error_cb(I2CDriver *i2cp, const I2CSlaveConfig *i2cscfg){
(void)i2cscfg;
int status = 0;
@@ -33,7 +33,7 @@ static void i2c_tmp75_cb(I2CDriver *i2cp, const I2CSlaveConfig *i2cscfg){ temperature = (i2cscfg->rxbuf[0] << 8) + i2cscfg->rxbuf[1];
}
-// Fill TMP75 config.
+/* Fill TMP75 config. */
static const I2CSlaveConfig tmp75 = {
i2c_tmp75_cb,
i2c_tmp75_error_cb,
@@ -45,8 +45,8 @@ static const I2CSlaveConfig tmp75 = { /* This is main function. */
void request_temperature(void){
-#define TXBYTES 0 // set to zero because we need only reading
-#define RXBYTES 2 // we need to read 2 bytes
+#define TXBYTES 0 /* set to zero because we need only reading */
+#define RXBYTES 2 /* we need to read 2 bytes */
i2cAcquireBus(&I2CD2);
i2cMasterReceive(&I2CD2, &tmp75, tmp75_addr, RXBYTES);
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