Rev 508 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 508 | Rev 791 | ||
|---|---|---|---|
| Line 324... | Line 324... | ||
| 324 | if (I2C0_Bus.RxBufferSize == 0) // nothing to send? |
324 | if (I2C0_Bus.RxBufferSize == 0) // nothing to send? |
| 325 | { |
325 | { |
| 326 | I2C_GenerateSTOP (I2C0, ENABLE); |
326 | I2C_GenerateSTOP (I2C0, ENABLE); |
| 327 | VIC_ITCmd(I2C0_ITLine, DISABLE); |
327 | VIC_ITCmd(I2C0_ITLine, DISABLE); |
| 328 | I2C0_Bus.State = I2C_STATE_IDLE; |
328 | I2C0_Bus.State = I2C_STATE_IDLE; |
| 329 | I2C1_Bus.Error = I2C_ERROR_NONE; |
329 | I2C0_Bus.Error = I2C_ERROR_NONE; |
| 330 | return; |
330 | return; |
| 331 | } |
331 | } |
| 332 | else |
332 | else |
| 333 | { |
333 | { |
| 334 | I2C0_Bus.State = I2C_STATE_RX_PROGRESS; |
334 | I2C0_Bus.State = I2C_STATE_RX_PROGRESS; |
| Line 336... | Line 336... | ||
| 336 | break; |
336 | break; |
| Line 337... | Line 337... | ||
| 337 | 337 | ||
| 338 | default: // invalid direction |
338 | default: // invalid direction |
| 339 | I2C_GenerateSTOP (I2C0, ENABLE); |
339 | I2C_GenerateSTOP (I2C0, ENABLE); |
| 340 | VIC_ITCmd(I2C0_ITLine, DISABLE); |
340 | VIC_ITCmd(I2C0_ITLine, DISABLE); |
| 341 | I2C1_Bus.State = I2C_STATE_IDLE; |
341 | I2C0_Bus.State = I2C_STATE_IDLE; |
| 342 | I2C1_Bus.Error = I2C_ERROR_UNKNOWN; |
342 | I2C0_Bus.Error = I2C_ERROR_UNKNOWN; |
| 343 | return; |
343 | return; |
| 344 | } |
344 | } |
| 345 | // enable acknowledge |
345 | // enable acknowledge |
| 346 | I2C_AcknowledgeConfig (I2C0, ENABLE); |
346 | I2C_AcknowledgeConfig (I2C0, ENABLE); |