define的意思，是如果代码里有TIM_FLAG_Update，替换成(uint16_t)0x0001 (uint16_t)0x0001意思是，int16_t类型的十六进制的0001,
UPDATE; Tidy Tim Flies Flag in JapanTim Henman is the only Brit left in the Japan Open after first- round defeats in Tokyo yesterday for Andrew Richardson and Chris Wilkinson.Daily Record (Glasgow, Scotland)