Returned Errors List; Device Descriptors And Storage Handler; Real Time Clock; Radio Interface - Adcon A440 Technical Reference Manual

Device descriptors and storage handler

Real time clock

Radio interface

Notifications

4.4.

Adcon Packet Radio Protocol

The A440 is basically intended as an end device in a radio network. Most frames de-
fined by the Adcon Packet Radio Protocol are recognized and answered by an
• 6 — operation not implemented
• 10 — device not found (attempt to perform a command on a nonexistent de-
vice)
• 11 — device already exists
• 12 — reserved
• 13 — no more space for descriptors (too many devices)
• 14 — no more records for the specified device
• 15 — temporary communication break, no more data (the last request was not
successful)
• 16 — time-out (the handler blocked or is busy)
• 17 — internal error
• 18 — attempt to insert a reserved device ID number (0 or 65535)
• 20 — incorrect time supplied (no conversion to
• 30 — error at receive (CRC, etc.)
• 31 — unexpected frame received
• 32 — wrong length
• 33 — reserved
• 34 — reserved
• 35 — time-out (remote device not responding)
• 36 — receiver busy (for example, just making the request round)
• 40 — request to read a notification when no notification is pending

Returned errors list

was possible)
time_t
57