tag:blogger.com,1999:blog-8362253449721747595.post7449260131828418364..comments2016-07-25T07:10:43.016-07:00Comments on Microcontrollers from a hobbyist perspective: STM32 Discovery: The Basics - Echo the serial port (USART)jmlbhttp://www.blogger.com/profile/10819683847344885988noreply@blogger.comBlogger4125tag:blogger.com,1999:blog-8362253449721747595.post-79987400178814694022011-06-24T09:41:36.526-07:002011-06-24T09:41:36.526-07:00can you email me your project? It seems like you ...can you email me your project? It seems like you are missing some start up code. where you create the project and it asked you if you want to copy the start up code did you click yes?jmlbhttps://www.blogger.com/profile/10819683847344885988noreply@blogger.comtag:blogger.com,1999:blog-8362253449721747595.post-551009012073793252011-06-22T13:34:33.149-07:002011-06-22T13:34:33.149-07:00I get error "Undefined symbol SystemInit (ref...I get error "Undefined symbol SystemInit (referred from startup_stm32f10x_md_vl.o)." What does it mean?Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8362253449721747595.post-17573743296778176482011-04-26T10:13:35.568-07:002011-04-26T10:13:35.568-07:00You would connect PA9 to RX and PA10 to TX if you ...You would connect PA9 to RX and PA10 to TX if you wanted to communicate with the arduino. I am simply using the FTDI chip on my arduino so i need to connect PA9 to TX and PA10 to RX.jmlbhttps://www.blogger.com/profile/10819683847344885988noreply@blogger.comtag:blogger.com,1999:blog-8362253449721747595.post-36635256089647038012011-04-24T23:30:18.118-07:002011-04-24T23:30:18.118-07:00PA9 to RX
PA10 to TXPA9 to RX<br />PA10 to TXAnonymousnoreply@blogger.com