初步实现了。
使用H7-TOOL直接接V7板子的SPI接口:
[C] 纯文本查看 复制代码 _________________________ _____________________________
| ______________| |______________________ |
| | SPI1 | | SPI1 | |
| | | | | |
| | CLK(D5) |______________________|(PB3)CLK | |
| | | | | |
| | MISO(D3) |______________________|(PB4)MISO | |
| | | | | |
| | MOSI(D2) |______________________|(PB5)MOSI | |
| | | | | |
| |______________| |______________________| |
| __ | | |
| |__| | | |
| USER | | |
| GND|______________________|GND |
| | | |
|_H7-TOOL Master _________| |_STM32H7 Slave ______________|
|