我用CC2640 的I2C 模块给OPT3001光照芯片 写值，发现写不进去。该芯片寄存器是16位的，咱I2C模块可以写16位寄存器的值吗？？？
我就想给0x01寄存器写个0x54,0x10,代码如下：
void Set_OPT3001(uint8_t limit)
{
Reset_OPT3001_Register();
txBuffer[0] = 0x54;txBuffer[1] = 0x10;
i2cTrans.writeCount = 3;
i2cTrans.writeBuf = txBuffer;
i2cTrans.readCount = 0;
i2cTrans.readBuf = rxBuffer;
i2cTrans.slaveAddress = 0x44;
I2C_transfer(handle, &i2cTrans);
}
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