diff options
| author | Bernard Xiong <[email protected]> | 2019-10-28 16:18:10 +0800 |
|---|---|---|
| committer | GitHub <[email protected]> | 2019-10-28 16:18:10 +0800 |
| commit | 381f176859d3439b28f90725edd4ca3a989b75b7 (patch) | |
| tree | 63bda5f3880a4291400351eca1e7a44345f911f7 | |
| parent | 97fcbdeccc7403e92ede8e011ab204d4b2749802 (diff) | |
| parent | 3138f2d8d77aec4e74ea4818a082a9916e44e882 (diff) | |
Merge pull request #3139 from liweihao-cn/master
The subaddresssize should be 0
| -rw-r--r-- | bsp/lpc54114-lite/drivers/drv_i2c.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bsp/lpc54114-lite/drivers/drv_i2c.c b/bsp/lpc54114-lite/drivers/drv_i2c.c index 74047129f8..0caee3453c 100644 --- a/bsp/lpc54114-lite/drivers/drv_i2c.c +++ b/bsp/lpc54114-lite/drivers/drv_i2c.c @@ -53,7 +53,7 @@ static rt_size_t master_xfer(struct rt_i2c_bus_device *bus, struct rt_i2c_msg ms xfer.slaveAddress = msg->addr; xfer.flags = kI2C_TransferDefaultFlag; xfer.subaddress = 0; - xfer.subaddressSize = 1; + xfer.subaddressSize = 0; xfer.data = msg->buf; xfer.dataSize = msg->len; |