what kind of initialization code do I need to interface between an ARM uP and the LK204-25 using i2c? I changed the jumper settings to i2c in lcd hardware, and connected the power, ground, i2c clk and i2c data lines to the uP.
Using the smbus protocol in linux, i changed the slave address to 0x50 ...
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- Mon Mar 24, 2008 12:44 pm
- Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
- Topic: i2c linux smbus - how to verify that the address of the lcd?
- Replies: 1
- Views: 2979