This procedure applies to all embedded IPC Tester models including:
| Test | Procedure | Pass Criteria | |------|-----------|----------------| | Version check | Send command GET_FW_VERSION over UART or USB-CDC | Returns v3.2.1 | | Self-test | Run DIAG routine from front panel | All LEDs green, no error codes | | IPC loopback | Create a message queue and send 10,000 messages | Zero loss, latency <1ms | | CRC check | Read firmware CRC from device: fwcrc command | Matches pre-calculated value | ipc tester firmware download
Searching for and applying firmware updates might seem like a chore, but for professional integrators, it is a necessity. Here is why keeping your IPC tester firmware current is vital: This procedure applies to all embedded IPC Tester
The "ipc tester firmware download" process is straightforward but unforgiving. Before you click that final "Flash" button, run this checklist: 000 messages | Zero loss