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Continue to ChatLPC2148 – LCD 4 Bit Interfacing https://embetronicx.com/tutorials/microcontrollers/lpc2148/lcd4-bit-interfacing-with-lpc2148/
LPC2148 – LCD 4 Bit Interfacing https://embetronicx.com/tutorials/microcontrollers/lpc2148/lcd4-bit-interfacing-with-lpc2148/