AK-NORD XT-PICO-XXL, Manual

Page: 39 / 39

12 BUS = SDCARD / DFCARD
If no card is inserted into the slot:
Card state = not detected
Card info = not identified
If a card is inserted into the slot:
Card state = detected
Manufacturer = SD
Pages = 1.987.584
PageSize = 512
Size (MB) = 970
The values are all preset and compliant to most cards.
1 = Master/Slave =
An SD card / DF card can only be operated in the Master mode
2 = Bitrate =
Bit rate on the SPI bus. Possible values 1-25.000.000 bit/sec.
Most cards can be operated with a speed of 4 M bit.
3 = Databits =
Possible values 8
4 = CPOL =
Clock Polarity possible values 0,1
5 = CPHA =
Clock Phase possible values 0,1
a = BUS =
SDCARD
Each bus can be reconfigured by entering an admissible value as for example
“RS232, RS485, I2C, SPI, LCD, SDCARD or DFCARD“ in the menu item “BUS”.
However, it is only possible to activate and configure the selected BUS after
resetting.
=========================== CONFIG MENU =====================================
1 = Master/Slave = M
2 = Bitrate = 4000000(4.006.956)
3 = Databits = 8
4 = CPOL = 0
5 = CPHA = 0
a = BUS = SDCARD
Card state = detected
Manufacturer = SD
Pages = 1.987.584
PageSize = 512
Size (MB) = 970
For example:'4=1002'
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[Q = QUIT] Please enter your choice: