What can I do with IGEP PARIS
From IGEP - ISEE Wiki
This is the 2/3 chapter of IGEP PARIS Expansion Tutorial Guide.
We will learn some basic tasks.
What can I do
You must logged in the board.
How to use TFT and Touchscreen
By default, Seiko screen is supported in IGEP PARIS. However open igep.ini, you can do this checking following kernel cmdline parameter:
How to use EEPROM
IGEP PARIS Expansion includes a serial EEPROM, provides 1KB of user data storage. EEPROM is connected through I2C2 of OMAP3 processor at address 0x50.
The following example writes the value 0x22 to register 0x10 of device 0x50 on i2c bus 3:
$ i2cset -f -y 3 0x51 0x10 0x22 $ i2cget -f -y 3 0x51 0x10
From How to use EEPROM
How to use serial console
- no flow control (either software or hardware)
Open the serial port and the debug shell prompt should appear.
A detailed guide on how to connect via serial debug port can be found by following this link: Using serial debug port to communicate
IGEP PARIS has a button configured like GPIO. You can test it using the following program:
$ evtest /dev/input/event0
Now press the button and see program traces.
You have successfully completed this chapter of the guide.
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