HT-CM400 NXP Semiconductors, HT-CM400 Datasheet - Page 68

• Manufacturer Part Number: HT-CM400
• Description: Ht Cm400; Ht Rm440 Family; Ht Rm800 Family Interface Protocol Reader - Host
• Manufacturer: NXP Semiconductors

Communication Reader-Host
3.8.5 ReadControl
With this command you can read the two control bytes Control_RW and Control_WO from the
EEPROM of a read/write device.
C-Function: void proloc_ReadControl (BYTE_T *data);
Header-File: PROLIB6.H
Serial protocol:
HOST - READ/WRITE DEVICE
READ/WRITE DEVICE - HOST
data[0]:
data[1]:
Status:
Htswp.doc/HS
0x02
0x04 Status
'C'
Control_RW ... see Chapter „Personalization“
Control_WO ... see Chapter „Personalization“
- 1 ... SERIAL ERROR (in this case the error can also mean, that the read/write
BCC
0 ... no error
data[0]
device is not in the KeyInit Mode!)
data[1]
BCC
Page 68 (104)
Rev. 1.0
98-02-10