| 1,5 → 1,6 |
|---|
| #include "buffer.h" |
| #include "maindefs.h" |
| #include "pwm.h" |
| |
| #pragma udata buffer |
| unsigned char buffer[BUFFER_SIZE]; |
| 17,6 → 18,7 |
|---|
| char buffer_insert_one(unsigned char c) { |
| if (BUFFER_SIZE - buffer_data->stored_length == 0) { |
| DBG_PRINT_BUFFER("Buffer: (ERROR) Not enough free space for insert\r\n"); |
| pwm_LED_on(); // Turn on LED to indicate full buffer |
| return -1; |
| } |
| |
| 39,6 → 41,7 |
|---|
| // Make sure we have enough space to store message |
| if (length > BUFFER_SIZE - buffer_data->stored_length) { |
| DBG_PRINT_BUFFER("Buffer: (ERROR) Not enough free space for insert\r\n"); |
| pwm_LED_on(); // Turn on LED to indicate full buffer |
| return -1; |
| } |
| |
| 63,6 → 66,7 |
|---|
| // Make sure requested data is less than size of stored data |
| if (length > buffer_data->stored_length) { |
| DBG_PRINT_BUFFER("Buffer: (ERROR) Read length exceedes stored length\r\n"); |
| pwm_LED_on(); // Turn on LED to indicate full buffer |
| return -1; |
| } |
| |