AeroComm Corporation 44249AJ Manuale Utente

5////8/2007

8/2007

Byte 1 = CCh
Byte 2 = Start Address
Byte 3 = Length
Byte 4…n = Data at requested addresses

4.5.11

4.5.11 EEPROM Byte Write

EEPROM Byte Write

Upon receiving this command, a transceiver will write the data byte to the address
specified but will not echo it back to the OEM Host until the EEPROM write cycle is
complete. The write can take as long as 10ms to complete. Following the write
cycle, a transceiver will transmit the data byte to the OEM Host. Multiple byte
EEPROM writes are not allowed. Caution: The maximum number of write cycles that

Caution: The maximum number of write cycles that

can be performed is 100,000.

OEM Host Command:

Byte 1 = CCh
Byte 2 = C1h
Byte 3 = Address
Byte 4 = Length (01h)
Byte 5…n = Data to store at Address

Transceiver Respo

Transceiver Response:

nse:

Byte 1 = Address
Byte 2 = Length (01h)
Byte 3 = Last byte of data byte written by this command

4.5.12

4.5.12 Reset

Reset

The OEM Host issues this command to perform a soft reset of the transceiver (same effect
as using the Reset pin). Any transceiver settings modified by CC Commands (excluding
EEPROM writes) will be overwritten by values stored in the EEPROM.

OEM Host Command:

Byte 1 = CCh
Byte 2 = FFh

Transceiver Response:

Byte 1 = CCh
Byte 2 = FFh