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| Rev 6 | Rev 7 | ||
|---|---|---|---|
| Line 18... | Line 18... | ||
| 18 | usart_ctl uc2; |
18 | usart_ctl uc2; |
| 19 | #endif |
19 | #endif |
| 20 | #if defined SERIAL_UART3 |
20 | #if defined SERIAL_UART3 |
| 21 | usart_ctl uc3; |
21 | usart_ctl uc3; |
| 22 | #endif |
22 | #endif |
| - | 23 | #if defined SERIAL_UART4 |
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| - | 24 | usart_ctl uc4; |
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| - | 25 | #endif |
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| - | 26 | #if defined SERIAL_UART5 |
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| - | 27 | usart_ctl uc5; |
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| - | 28 | #endif |
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| - | 29 | ||
| 23 | 30 | ||
| 24 | /* returns the number of characters received by the Rx USART */ |
31 | /* returns the number of characters received by the Rx USART */ |
| 25 | uint16_t |
32 | uint16_t |
| 26 | SerialCharsReceived (usart_ctl *instance) |
33 | SerialCharsReceived (usart_ctl *instance) |
| 27 | { |
34 | { |
| Line 44... | Line 51... | ||
| 44 | __HAL_UART_ENABLE_IT (instance->Handle, UART_IT_RXNE); |
51 | __HAL_UART_ENABLE_IT (instance->Handle, UART_IT_RXNE); |
| 45 | 52 | ||
| 46 | return result; |
53 | return result; |
| 47 | } |
54 | } |
| 48 | 55 | ||
| - | 56 | uint16_t SerialTransmitSpace(usart_ctl * instance) |
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| - | 57 | { |
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| - | 58 | return TX_USART_BUFF_SIZ- instance->tx_usart_count; |
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| - | 59 | } |
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| - | 60 | ||
| - | 61 | ||
| - | 62 | ||
| 49 | inline uint8_t |
63 | inline uint8_t |
| 50 | PollSerial (usart_ctl *instance) |
64 | PollSerial (usart_ctl *instance) |
| 51 | { |
65 | { |
| 52 | uint8_t rc; |
66 | uint8_t rc; |
| 53 | 67 | ||
| Line 287... | Line 301... | ||
| 287 | __disable_irq (); |
301 | __disable_irq (); |
| 288 | HAL_UART_Init (ctl->Handle); |
302 | HAL_UART_Init (ctl->Handle); |
| 289 | __enable_irq (); |
303 | __enable_irq (); |
| 290 | } |
304 | } |
| 291 | 305 | ||
| - | 306 | void sendString(usart_ctl *ctl, char *string, int length) |
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| - | 307 | { |
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| - | 308 | int i; |
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| - | 309 | for (i = 0; i < length; i++) |
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| - | 310 | PutCharSerial(ctl, string[i]); |
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| - | 311 | } |
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| - | 312 | ||
| - | 313 | ||
| 292 | 314 | ||
| 293 | 315 | ||
| 294 | ///////////////////////////////////////////////////////// |
316 | ///////////////////////////////////////////////////////// |
| 295 | /// Moved from generated code to avoid crappy HAL handler |
317 | /// Moved from generated code to avoid crappy HAL handler |
| 296 | #if defined SERIAL_UART1 |
318 | #if defined SERIAL_UART1 |
| Line 309... | Line 331... | ||
| 309 | void USART3_IRQHandler(void) |
331 | void USART3_IRQHandler(void) |
| 310 | { |
332 | { |
| 311 | UART_IRQHandler(&uc3); |
333 | UART_IRQHandler(&uc3); |
| 312 | } |
334 | } |
| 313 | #endif |
335 | #endif |
| - | 336 | #if defined SERIAL_UART4 |
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| - | 337 | void UART4_IRQHandler(void) |
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| - | 338 | { |
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| - | 339 | UART_IRQHandler(&uc4); |
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| - | 340 | } |
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| - | 341 | #endif |
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| - | 342 | #if defined SERIAL_UART5 |
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| - | 343 | void UART5_IRQHandler(void) |
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| - | 344 | { |
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| - | 345 | UART_IRQHandler(&uc5); |
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| - | 346 | } |
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| - | 347 | #endif |
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