• Difficulty in understanding PINSEL0 of LPC2378
    PINSEL0 |= 0x40000000; /* Enable TxD1 in P0.15 */ PINSEL1 |= 0x00000001; /* Enable RxD1 in P0.16 */ Howcome P0.15 is represented as 0x40000000 ? I went through the user manual of LPC2378, still...
  • LPC2148 "Interrupt based UART1"
    I am making a Mobile phone using lpc2148 and a GSM modem SIM900. i have the code for uart1 sending n receiving data. but it does not have interrupt based read function. i want interrupt based uart1...
  • UART1
    Hi at All In LPC2364 the TX1 and RX1 pin on Uart1 are present in Port0 and Port2,is possible use both this pin for receive and transmit the data from two system? when device1 transmit/receive on Uart1...
  • Initialisation of Internal I2C in ARM7-LPC2148-TDMI(NxP)
    Hi.. Can you please help me with initiating the inbuilt I2C in ARM7-LPC2148-TDMI(NxP). Manual says 2 things : 1) After start condition is sent, SI is reset and the STAT register is set to 0x08...
  • UART1- LPC2101
    I m using 14.7456Mhz Crystal. I am trying to send one data through UART1 using LPC2101.This is my initialization PINSEL0 = 0x00050000; /* Enable RxD1 and TxD1*/ U1LCR = 0x83; /* 8 bits, 1 Stop bit...