Changes between Version 29 and Version 30 of Stuff/FirmwareUpdate


Ignore:
Timestamp:
11/22/10 18:55:14 (13 years ago)
Author:
art
Comment:

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  • Stuff/FirmwareUpdate

    v29 v30  
    2121   * send "Activate_Update_Mode" message incl. a password must have a length of 4 bytes: FF 08 F0 FA FF pp pp pp pp chk (password is specific to every OpenBM unit) 
    2222  
    23  * bootloader answer with: F0 05 FF FB hl chk, where hl is a 8bit number of xored password bytes sent previously: 
     23 * bootloader answer with: F0 04 FF FB hl chk, where hl is a 8bit number of xored password bytes sent previously: 
    2424   * bootloader is activated and Yellow LED lights on 
    2525   * bootloader is deactivated if it not receive any firmware code chunks for the next 10 seconds (If boot loader is deactivated, Yellow LED turns off)