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drivers/include/sx127x.h: fix power var len

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This commit is contained in:
kYc0o 2017-10-26 01:45:29 +02:00
parent e017033601
commit a46907feda
1 changed files with 2 additions and 2 deletions
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4
drivers/include/sx127x.h
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@ -208,7 +208,7 @@ enum {
*/ */
typedef struct { typedef struct {
uint16_t preamble_len; /**< Length of preamble header */ uint16_t preamble_len; /**< Length of preamble header */
uint8_t power; /**< Signal power */ int8_t power; /**< Signal power */
uint8_t bandwidth; /**< Signal bandwidth */ uint8_t bandwidth; /**< Signal bandwidth */
uint8_t datarate; /**< Spreading factor rate, e.g datarate */ uint8_t datarate; /**< Spreading factor rate, e.g datarate */
uint8_t coderate; /**< Error coding rate */ uint8_t coderate; /**< Error coding rate */
@ -616,7 +616,7 @@ uint8_t sx127x_get_tx_power(const sx127x_t *dev);
* @param[in] dev The sx127x device descriptor * @param[in] dev The sx127x device descriptor
* @param[in] power The TX power * @param[in] power The TX power
*/ */
void sx127x_set_tx_power(sx127x_t *dev, uint8_t power); void sx127x_set_tx_power(sx127x_t *dev, int8_t power);
/** /**
* @brief Gets the SX127X preamble length * @brief Gets the SX127X preamble length