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| Rev 79 | Rev 110 | ||
|---|---|---|---|
| Line 96... | Line 96... | ||
| 96 | void I2C1_Init(void) |
96 | void I2C1_Init(void) |
| 97 | { |
97 | { |
| 98 | I2C_InitTypeDef I2C_Struct; |
98 | I2C_InitTypeDef I2C_Struct; |
| 99 | GPIO_InitTypeDef GPIO_InitStructure; |
99 | GPIO_InitTypeDef GPIO_InitStructure; |
| Line 100... | Line 100... | ||
| 100 | 100 | ||
| 101 | SerialPutString("\r\n I2C init..."); |
101 | UART1_PutString("\r\n I2C init..."); |
| 102 | // enable Port 2 peripherie |
102 | // enable Port 2 peripherie |
| 103 | SCU_APBPeriphClockConfig(__GPIO2, ENABLE); |
103 | SCU_APBPeriphClockConfig(__GPIO2, ENABLE); |
| 104 | // disable a reset state |
104 | // disable a reset state |
| Line 186... | Line 186... | ||
| 186 | I2C1_Timeout = SetDelay(1000); |
186 | I2C1_Timeout = SetDelay(1000); |
| 187 | I2C_Heading.Heading = -1; |
187 | I2C_Heading.Heading = -1; |
| 188 | I2C_GenerateSTOP(I2C1, ENABLE); |
188 | I2C_GenerateSTOP(I2C1, ENABLE); |
| 189 | I2C_State = I2C_IDLE; |
189 | I2C_State = I2C_IDLE; |
| Line 190... | Line 190... | ||
| 190 | 190 | ||
| 191 | SerialPutString("ok"); |
191 | UART1_PutString("ok"); |
| Line 192... | Line 192... | ||
| 192 | } |
192 | } |
| 193 | 193 | ||
| 194 | 194 | ||
| 195 | //-------------------------------------------------------------- |
195 | //-------------------------------------------------------------- |
| Line 196... | Line 196... | ||
| 196 | void I2C1_Deinit(void) |
196 | void I2C1_Deinit(void) |
| 197 | { |
197 | { |
| 198 | GPIO_InitTypeDef GPIO_InitStructure; |
198 | GPIO_InitTypeDef GPIO_InitStructure; |
| 199 | 199 | ||
| 200 | SerialPutString("\r\n I2C deinit..."); |
200 | UART1_PutString("\r\n I2C deinit..."); |
| 201 | I2C_GenerateStart(I2C1, DISABLE); |
201 | I2C_GenerateStart(I2C1, DISABLE); |
| Line 227... | Line 227... | ||
| 227 | I2C_State = I2C_OFF; |
227 | I2C_State = I2C_OFF; |
| Line 228... | Line 228... | ||
| 228 | 228 | ||
| 229 | I2C1_Timeout = 0; |
229 | I2C1_Timeout = 0; |
| Line 230... | Line 230... | ||
| 230 | I2C_Heading.Heading = -1; |
230 | I2C_Heading.Heading = -1; |
| 231 | 231 | ||
| Line 232... | Line 232... | ||
| 232 | SerialPutString("ok"); |
232 | UART1_PutString("ok"); |
| 233 | } |
233 | } |
| Line 479... | Line 479... | ||
| 479 | } |
479 | } |
| Line 480... | Line 480... | ||
| 480 | 480 | ||
| 481 | if (MK3MAG_Version.Major != 0xFF) |
481 | if (MK3MAG_Version.Major != 0xFF) |
| 482 | { |
482 | { |
| 483 | sprintf(msg, "\n\r MK3Mag V%d.%d%c", MK3MAG_Version.Major, MK3MAG_Version.Minor, 'a' + MK3MAG_Version.Patch); |
483 | sprintf(msg, "\n\r MK3Mag V%d.%d%c", MK3MAG_Version.Major, MK3MAG_Version.Minor, 'a' + MK3MAG_Version.Patch); |
| 484 | SerialPutString(msg); |
484 | UART1_PutString(msg); |
| 485 | sprintf(msg, " Compatible: %d", MK3MAG_Version.Compatible); |
485 | sprintf(msg, " Compatible: %d", MK3MAG_Version.Compatible); |
| 486 | SerialPutString(msg); |
486 | UART1_PutString(msg); |
| 487 | } |
487 | } |
| Line 488... | Line 488... | ||
| 488 | else SerialPutString("\n\rNo version information from MK3Mag."); |
488 | else UART1_PutString("\n\rNo version information from MK3Mag."); |