Atmel ATSTK500 500 Starter kit and development system. ATSTK500 ATSTK500 Hoja De Datos

 

2591C-AVR-06/06 

Table 5-67. Command format 

Command ID 

1 byte 

CMD_ READ_FUSE_HVSP 

Command id 

Fuse 
Address 

1 byte 

0, 1 or 2 

Address of byte to read 
(0=low, 1=high, 2=ext) 

 

Table 5-68. Answer format if command was executed 

Command ID 

1 byte 

CMD_ READ_FUSE_HVSP 

Answer id 

Status 1 

byte 

STATUS_CMD_OK 

A Result Value indicating the 
result of the operation. Will 
always read OK 

Fuse Byte 

1 byte 

 

Data read from device. 
Contains the read low, high or 
ext fuse byte. Will be padded 
with 0’s if errors occurred 
during read-out. 

See CMD_PROGRAM_FUSE_HVSP. 

Note: 

Address is required but ignored. 

See CMD_READ_FUSE_HVSP. 

Note: 

Address is required but ignored. 

See CMD_READ_FUSE_HVSP. 

See CMD_READ_FUSE_HVSP.