• Debugger probe problem LPC11U68

    I am using LPC11U68 eval board to program and debug a off board target processor (LPC11U68). The debug session does not start and I get the following errors: MCUXpresso IDE RedlinkMulti Driver v10.2 (Jul 25 201...
    Mohamed Shaheen
    last modified by Mohamed Shaheen
  • Problem with LED blinking LPC11e14

    Content originally posted in LPCWare by drvrh on Thu Aug 20 03:05:34 MST 2015 Hello, I have a problem with LED blinking and my LPC11e14, programming it's OK but on my ouput pin have nothing. On all IO pin have voltag...
    lpcware
    last modified by lpcware
  • LPC1549 and LPC11U68 Failed on connect: Ee(42). Could not connect to core.

    Hi,   On a fresh Windows 10 setup, running MCUXpresso IDE v10.2.1 [Build 795] I cannot debug my LPCXpresso V2 boards LPC11U68 or LPC1549. Both Debug Probes show up fine as LPC-LINK2 CMSIS-DAP V5.183 with no driv...
    Adam Himer
    last modified by Adam Himer
  • DMX512 Slave SDK not working

    Hello,   I´ve being trying to use the source code and schematic provided by NXP in the AN11153 (DMX/RDM slave) but I can´t seem to make it work. I´m using a LPC1112/102, and I tried compiling ...
    Thiago rodrigues
    last modified by Thiago rodrigues
  • Can't connect to LPC11A04UK

    Hi,   I've tried to communicate to the LPC11A04UK (WLCSP20 package) without success. I'm using the LPC-Link-2 CMSIS-DAP V5.173   I get the following error message :    --------------------------...
    Louis-Philippe Dion
    last modified by Louis-Philippe Dion
  • Register values in UART

    Hi! I am using LPC11uxx and trying to configurate UART smart card mode. When I filled register DLM value, IER also fiiled by the same value? Is it normal? If yes, why it is happens? 
    Anton Rudomanenko
    last modified by Anton Rudomanenko
  • UART smart card mode

    Hello! I'm try to implement connection between LPC11u12 and smart card via UART. To provide the right clock to the smart card I should to fill UART DLL and DLM registers this way: uint32_t divider = ((( sys_clk / ((sc...
    Anton Rudomanenko
    last modified by Anton Rudomanenko
  • Where have the IOH libraries gone for the LPC11U37H?

    Hi,   I've got some very old IOH libraries for the 11U37 and was just looking to see if they'd been updated since 2013 but they seem to have disappeared.  Any idea where the libraries and documentation have...
    Shareef Jalloq
    last modified by Shareef Jalloq
  • Timer LPC11uxx

    Hi! Can anybody help me to config the 32-bit timer to catch 3 * 10^(-6) seconds? I did smth like that: if my freq equal to 48MHz, then every 154 ticks has passed 3 nsec. Using that idea, I avoid of configure prescaler...
    Anton Rudomanenko
    last modified by Anton Rudomanenko
  • LPC1114 bypassing the system oscillator

    I have a question regarding bypassing the system oscillator in LPC1114. If I enable the system oscillator bypass enable (set bit 0 of SYSOSCCTRL to be 1), I could connect an external clock source to XTALIN pin as the ...
    Haohao Liao
    last modified by Haohao Liao
  • 关于GD25Q64芯片的参考代码

    你好!       请问有SPI方式的Nor Flash 型号为GD25Q64的参考代码吗?我看网上似乎是有相关才考代码的,但是没有找到。方便提供一下吗?
    娟 陈
    last modified by 娟 陈
  • LPC11U37 not working with WIN10

    Hi, we are using the LPC11u37 as a serial to USB converter. When we connect it to a WIN7 PC every thing ist working fine. When we use a nativ WIN10 PC, the PC recognised the USB device but we get a exclamation mark a...
    Bernd Rothe
    last modified by Bernd Rothe
  • LPC11C24 can't wake up from Deep-Sleep

    I am using the LPC11C24 board OM13093 to test the deep-sleep mode.  According to the manual of LPC11xx and the application note AN11027,   I set three pins (p0.6, p0.11, p1.0)  connect the start l...
    Ruifeng Zhang
    last modified by Ruifeng Zhang
  • JTAG/SWD Programming

    Hello,   I'm hoping to create a board using the LPC11D14 and am curious how exactly the SWD/JTAG header is to be connected to the processor in order to flash the part correctly using an LPC-LINK 2.   I app...
    Blake Tellefsen
    last modified by Blake Tellefsen
  • How to transfer the data between the GPIO port to internal memory SRAM in LPC4370 without using the DMA technique such that is there is any single Embedded C instruction to transfer the any one of the GPIO port data into the internal SRAM specified addres

    How to transfer the data between the GPIO port to internal memory SRAM in LPC4370 without using the DMA technique such that is there is any single Embedded C instruction to transfer the any one of the GPIO port data i...
    sujay p
    last modified by sujay p
  • LPC11C24 ResetISR() error

    Hello, I'm developing an application using Deep Sleep mode with the LPC11C24 board. As our setup we are using the LPCXpresso LPC-Link LPC11C24 Rev B board and MCUXpresso 10.2.   I just tried to work on the code ...
    Federico Fiorini
    last modified by Federico Fiorini
  • LPC11C24 Deep Sleep Wakeup Handler

    Hello,  I'm currently working on an application that involves the LPC11C24 board and we're using the LPCXpresso LPC11C24 Rev B board (with LPC-Link) to test it.  We want to make use of the deep sleep mode so...
    Federico Fiorini
    last modified by Federico Fiorini
  • [SOLVED] Deep-Sleep mode on LPC11C24

    Hi,  I am currently working on a project including the LPC11C24 board (in particular, we're testing using LPCXpresso LPC11C24 Rev B board) and I would like to implement deep-sleep mode. I searched through Interne...
    Federico Fiorini
    last modified by Federico Fiorini
  • How can I enable the interrupt of GPIO Port 1?

    Hi, I am testing the Interrupt with LPC1114. LPCOpen nxp_lpcxpresso_11c24_periph_pinint worked. But GPIO Port1 any pin does not respond. Is there anything I have to add something? Thank you.   /* GPIO pin for ...
    sudomona
    last modified by sudomona
  • [SOLVED] LPC-Link Debug Error

    Hi,  I am working with the LPCXpresso LPC11C24 board using USB to flash code on the board and to debug it, but I keep getting the error   MCUXpresso IDE RedlinkMulti Driver v10.2 (Jul 25 2018 11:29:34 - crt_...
    Federico Fiorini
    last modified by Federico Fiorini