Perform an erase.
| Field | Size | Description |
|---|---|---|
| TPI_CMD_ERASE | 1 byte | Command ID |
| Erase Mode | 1 byte |
TPI_ERASE_CHIP or TPI_ERASE_APP or TPI_ERASE_CONFIG |
| Address | 4 bytes | Address or area to erase |
| Mode | Description |
|---|---|
| TPI_CMD_ERASE_CHIP | Erases the whole chip and clears lockbits |
| TPI_ERASE_APP | Erases the application section |
| TPI_ERASE_CONFIG | Clear the configuration bits |
Address is ignored for TPI_ERASE_CHIP. For other erase modes the address must be provided.
Response:
| Field | Size | Description |
|---|---|---|
| TPI_CMD_ERASE | 1 byte | Command ID |
| Status | 1 byte |
TPI_RSP_ERR_FAILED or TPI_RSP_ERR_COLLISION or TPI_RSP_ERR_TIMEOUT or TPI_RSP_ERR_OK |