stm32f103驱动ccd例程，能够通过串口与上位机通讯(stm32f103 drives the ccd routine to communicate with the host computer through the serial port)

基于stm32f103芯片，驱动线性东芝线性ccd TCD1254GFG，主频2MHz。(Based on stm32f103 chip, drive linear ccd linear ccd TCD1254GFG, main frequency 2MHz)

stm32f103驱动TCD1304线性ccd，同时MAX31865测量得到的温度值，通过串口输出至上位机(stm32f103 drives tcd1304 linear ccd, and the temperature measured by max31865 is output to the upper computer through the serial port)