Mercurial > public > ostc4
comparison Discovery/Src/tComm.c @ 1017:5924a2d1d3ba GasConsumption
Prepare custom block update function:
In the flash area of the font lib some sectors may be used for custom data or a boot updater image. With this change a flash option is added to the maintainance menu.
IMPORTANT: The fimwareEraseProgram.c is needed for compiling the firmware now => Add it e.g. by adding a link from the OtherSources location to your source folder.
| author | Ideenmodellierer |
|---|---|
| date | Thu, 29 May 2025 22:04:46 +0200 |
| parents | 3123aa8723fd |
| children | ca713e199f22 |
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| 1014:8c0134a287da | 1017:5924a2d1d3ba |
|---|---|
| 1570 return 0; | 1570 return 0; |
| 1571 } | 1571 } |
| 1572 | 1572 |
| 1573 // neu 110212 | 1573 // neu 110212 |
| 1574 if(id == id_FONT) | 1574 if(id == id_FONT) |
| 1575 { | |
| 1575 offsetTotal = 256 * 256 * 256 * (uint32_t)sBuffer[1] + 256 * 256 * (uint32_t)sBuffer[2] + 256 * (uint32_t)sBuffer[3]; | 1576 offsetTotal = 256 * 256 * 256 * (uint32_t)sBuffer[1] + 256 * 256 * (uint32_t)sBuffer[2] + 256 * (uint32_t)sBuffer[3]; |
| 1577 /* todo set offset depending on font version offsetTotal = 0; */ | |
| 1578 } | |
| 1576 else | 1579 else |
| 1577 offsetTotal = 256 * 256 * 256 * (uint32_t)sBuffer[0] + 256 * 256 * (uint32_t)sBuffer[1] + 256 * (uint32_t)sBuffer[2] + sBuffer[3]; | 1580 offsetTotal = 256 * 256 * 256 * (uint32_t)sBuffer[0] + 256 * 256 * (uint32_t)sBuffer[1] + 256 * (uint32_t)sBuffer[2] + sBuffer[3]; |
| 1578 | 1581 |
| 1579 // get checksum, bytes are in different order on Dev C++ code!!! | 1582 // get checksum, bytes are in different order on Dev C++ code!!! |
| 1580 if(HAL_UART_Receive(&UartHandle, sBuffer, 4,5000)!= HAL_OK) // 58000 | 1583 if(HAL_UART_Receive(&UartHandle, sBuffer, 4,5000)!= HAL_OK) // 58000 |