diff --git a/platform/srf06-cc26xx/sensortag/board-i2c.c b/platform/srf06-cc26xx/sensortag/board-i2c.c index cf74e2a93..17486d65b 100644 --- a/platform/srf06-cc26xx/sensortag/board-i2c.c +++ b/platform/srf06-cc26xx/sensortag/board-i2c.c @@ -174,8 +174,6 @@ board_i2c_write(uint8_t *data, uint8_t len) bool board_i2c_write_single(uint8_t data) { - bool success; - /* Write slave address */ ti_lib_i2c_master_slave_addr_set(I2C0_BASE, slave_addr, false); @@ -188,9 +186,8 @@ board_i2c_write_single(uint8_t data) /* Assert RUN + START + STOP */ ti_lib_i2c_master_control(I2C0_BASE, I2C_MASTER_CMD_SINGLE_SEND); while(ti_lib_i2c_master_busy(I2C0_BASE)); - success = i2c_status(); - return success; + return i2c_status(); } /*---------------------------------------------------------------------------*/ bool @@ -256,12 +253,11 @@ board_i2c_write_read(uint8_t *wdata, uint8_t wlen, uint8_t *rdata, uint8_t rlen) for(i = 1; i < wlen && success; i++) { /* Write next byte */ ti_lib_i2c_master_data_put(I2C0_BASE, wdata[i]); - if(i < wlen - 1) { - /* Clear START */ - ti_lib_i2c_master_control(I2C0_BASE, I2C_MASTER_CMD_BURST_SEND_CONT); - while(ti_lib_i2c_master_busy(I2C0_BASE)); - success = i2c_status(); - } + + /* Clear START */ + ti_lib_i2c_master_control(I2C0_BASE, I2C_MASTER_CMD_BURST_SEND_CONT); + while(ti_lib_i2c_master_busy(I2C0_BASE)); + success = i2c_status(); } if(!success) { return false;