##Project to output CAN frames off a STM32F103. A debug port is added to USART 1 to debug the code, this transmits strings to a terminal at 19K2 baud.
Setup your CAN as follows using TI SN65HVD230 & STM32F103C8T6:
Canbus analyser setup (microchip)...
Schematic for F103...
Here I used a cheapo ebay CAN monitor:
STM3210E-EVAL_CAN_Networking/Can analyser.PNG
###Wiring
Can analyser:
| CAN Tx | Analayzer |
|---|---|
| Gnd | 6 Gnd |
| Can H | 3 Can H |
| Can L | 2 Can L |
Can Transceiver:
| STM | Can Tx |
|---|---|
| A11 | CRX |
| A12 | CTX |
| G | GND |
| 3.3 | 3V3 |
3.3V TTL-> USB Converter (debug port)
| STM | TTL |
|---|---|
| G | Gnd |
| A9 | RXD |
STM32 to STLink
| STM | STLink |
|---|---|
| 3.3 | 3.3V |
| IO | SWDIO |
| CLK | SWCLK |
| GND | GND |
Boot pins
| Boot0 | Boot1 |
|---|---|
| 0 | 0 |
###Mods Generally:
- Cange build settings to your processor type STM32F103C8T6
- Change eval board to USE_STM3210E_EVAL
Then check you're ont the right pins in platform_config.h.