Bourgogne ET Grasset SAS VEGRDE2 Manual De Usuario

27-07-2002 

 

Vegas Long Range Read/Write Device  

Page 25 (48) 

Confidentiality Level 1 

           

Vegrde3/EG 

Bourgogne et Grasset  -– ZI Beaune Savigny  -– 21200 Beaune  –  France  –  Tel. +33 380 26 26 26  –  Fax. +33 3 80 26 26 00 

 

Writes - starting with the chosen address - up to 16 data bytes into the user memory of the 
EEPROM of the read/write device. If you reach the limit of the address area the read/write 
command is finished.  
 
0 

≤ addr ≤ 84,    nmb ≤ 16 

 
Definition:   

 

void  proloc_WriteEEData (char addr, char nmb, char *data); 

 
Serial protocol: 
 
HOST - Read/Write Device 
 

0x02 'e' addr nmb 

data[0]

....... 

data[n]

BCC 

 
Read/Write Device - HOST 
 

2 status 

BCC 

 
Status: 

   0  ... 

no error 

 

 - 1 ... 

SERIAL error 

 

- 10 ... 

EEPROM error 

 
 

Reads the antenna overload bit. In case of broken or badly detuned antenna the overload bit is 
high. 
 

Definition:   

 

proloc_ReadLRStatus (void); 

 
HOST - Read/Write Device 
 

0x02 'r' 0x70 

 
Read/Write Device - HOST 
 

0x02 Status BCC 

 
Status: 

    0  ... 

no error 

 

  - 1 ... 

SERIAL error 

 

- 20 ... 

ANTENNA overload