This on-line training includes 3 different hands-on training sessions directly from an STM32 expert on how to connect your application to the cloud via a long-range network.
准备在12864上做菜单程序,在用keil编译的时候不知道怎么搞的出现好多“”递归调用的警告“”,可是我查了下也没有用到递归调用的情况啊!如图:*** WARNING L13: RECURSIVE CALL TO SEGMENTSEGMENT: ?CO?KEYPADCALLER:?PR?_KEYDISUCHR?KEYPAD*** WARNING L13: RECURSIVE CALL TO SEG