AN034 - Application update procedure with MMC for J1-P20
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| Document: | AN030 | ||
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| Description: | Application update procedure with MMC for J1-P20 | ||
| Editor: | Riccardo Furlato | ||
| Approver | Gabriele Bazzi | ||
| Link: | http://www.qem.eu/doku/doku.php/appnote/an034 | ||
| Language: | English | ||
| Document Release | Description | Note | Date |
| 01 | New manual | 27/01/2020 | |
Premise
Before switching to the application update from MMC there are some premises to be respected:
-
The MMC must be formatted with a filesystem type FAT12, FAT16 or FAT32;
-
Before copying the files to the MMC, it is recommended that you format it.
-
The file must be named as:
appqtp.bin
Procedure
-
Turn off the instrument.
-
Insert the MMC/SD as shown on the screen in the picture (the MMC remains protruding).
-
Press and hold the
F1
button to access the SYSTEM FUNCTIONS. -
Turn on the instrument.
-
Press the
F1 button until the following screen appears
-
Press the
BOOT
button or F2
button for 2 seconds to execute the selected function. -
The following screen appears to indicate that the operation is in progress
-
A successful operation pops up the message SUCCESSFUL to indicate that the operation is successful.
-
If the function fails, the
POW LED will be switched off and starts flashing the 
ERR LED.
N.B.: In this case, repeat the procedure carefully from the beginning and if necessary, contact the Assistance. -
Press the
F1 button to restart the system.
