Crossworks-ARM debug port timed out

Started by Rangarajan Varadan in LPC20008 years ago 2 replies

Hi All, Has anyone had the "ARM debug port timed out" error on Crossworks? With the combination of PhytecLPC3250 board, Crossworks for ARM,...

Hi All, Has anyone had the "ARM debug port timed out" error on Crossworks? With the combination of PhytecLPC3250 board, Crossworks for ARM, IAR/Segger J-Link. ? I've followed the suggestions on the CW helpdesk to slow the JTAG?speed down, but the issue keeps coming back. It works the very first time after I lower the JTAG speed, then the next time the error comes back. ? Has anyone had this...


Problem with Timers and VICVectors on CrossWorks.

Started by nimster6969 in LPC200010 years ago 14 replies

I'm trying to make a led blink using interrupts and timers, already did with delay but now I need to be able to control the times. I'm using...

I'm trying to make a led blink using interrupts and timers, already did with delay but now I need to be able to control the times. I'm using crossworks in my university and im able to copile this and build the *.hex but it seems the interruption never happend neither in debug mode.Is there anything wrong with my code...any mistake that I've made, I'm using LPC2103 board and I'm a newbie in AR...


int64 variables with GCC in crossworks IDE

Started by Gus in LPC200011 years ago 4 replies

Is there a way to use 46-bit variables in GCC and crossworks tool set?

Is there a way to use 46-bit variables in GCC and crossworks tool set?


How to use .lib file in crossworks

Started by aamir shakoor in LPC20007 years ago 2 replies

Hi All, I need help how to use .lib file in crossworks IDE for lpc2138. Please some simple example...

Hi All, I need help how to use .lib file in crossworks IDE for lpc2138. Please some simple example code. Regards, Aamir ------------------------------------


Crossworks & Interrupts

Started by step...@langley-park.co.uk in LPC20006 years ago 1 reply

Hello I'm new to both ARM and Crossworks and trying to understand interrupts, i order to do so, i've created a small serial program to echo...

Hello I'm new to both ARM and Crossworks and trying to understand interrupts, i order to do so, i've created a small serial program to echo characters received, however it never seems to call the ISR. Ive tried adding VECTORED_IRQ_INTERRUPTS and STARTUP_FROM_RESET to the Preprocessor Definitions section of the startup.s file... I would appreciate a little guidance Program as follows :- #i...


CrossWorks 1.2

Started by Leon Heller in LPC200014 years ago

I've installed the latest CrossWorks 1.2 version mentioned just now by Jon. FWIW it's fine with my LPC2106 board and Wiggler-alike -...

I've installed the latest CrossWorks 1.2 version mentioned just now by Jon. FWIW it's fine with my LPC2106 board and Wiggler-alike - no problems with the flash memory. The new version has several enhancements and additions. Perhaps the most interesting is a 'Tasking Library':


CrossWorks LPC214X Support

Started by radim100 in LPC200012 years ago 3 replies

Hi , I just wonder if current version of CrossWorks support LPC214X chipset. Radim.

Hi , I just wonder if current version of CrossWorks support LPC214X chipset. Radim.


LPC2368 Crossworks dabort_handler

Started by mavonino in LPC200011 years ago 1 reply

Hi, Im running a modified version of Keils HID example using the Crossworks compiler. My main function looks like this int main (void)...

Hi, Im running a modified version of Keils HID example using the Crossworks compiler. My main function looks like this int main (void) { libarm_enable_irq(); SCS |= 0x01; //Enable Fast GPIO on P0 and P1 USB_Init(); /* USB Initialization */ USB_Connect(TRUE); /* USB Connect */ while (1) { //do work } } 1) Im having...


LPC2148 and TNKernel on Rowley CrossWorks 1.6

Started by Danifart in LPC200011 years ago 3 replies

I get the following error when compiling the crossworks example from TNKernel v2.2 cannot find entry symbol reset_handler; defaulting to...

I get the following error when compiling the crossworks example from TNKernel v2.2 cannot find entry symbol reset_handler; defaulting to 00000040 Does anybody know why and how could it be fixed? There's no documentation about it. Thanks, Dani. ------------------------ Yahoo! Groups Sponsor --------------------~--> Something is new at Yahoo! Groups. Check out the enhanced email


Re: Troubles with UART scanf - CROSSWORKS

Started by "zarko.nikolic" in LPC200010 years ago

Thank you for your fast reply, but I still dont get it how to link _getchar with UART. I am experimenting with CROSSWORKS uart.c example for...

Thank you for your fast reply, but I still dont get it how to link _getchar with UART. I am experimenting with CROSSWORKS uart.c example for Keil MCB2140. Could you be more specific. --- In l...@yahoogroups.com, "Paul Curtis" wrote: > > // Pseudocode: > > int __getchar(void) > { > if (end-of-file) > return EOF; > else > { > wait for a character to


Using Lua on LPC with Crossworks

Started by Jakub Szumacher in LPC20006 years ago 6 replies

I need to use Lua in my C project. 1. Load Lua script from file 2. Execute it I found many informations about Lua but still dont know how...

I need to use Lua in my C project. 1. Load Lua script from file 2. Execute it I found many informations about Lua but still dont know how to do this on microcontroller. Im looking for simply example: Execute Lua line: print("hello world") in C program in Crossworks. Regards Jakub ------------------------------------


Crossworks linker offset (Bootloader).

Started by theborg2006 in LPC200012 years ago 4 replies

Hello Group I am using the LPC2214, where i would like to have my own bootloader=20 (Second stage, not erasing the philips bootloder). What...

Hello Group I am using the LPC2214, where i would like to have my own bootloader=20 (Second stage, not erasing the philips bootloder). What i want to do is: 0x00000000 - 0x00003FFF: My bootloader 0x00004000 - 0x0007FFFF: My Application. I guees there should be no problem with the bootloader, but how to a=20 setup the Crossworks compiler to link to start adresss 0x00004000 for=20 the ...


Crossworks and LPC2119

Started by jasuk1970 in LPC200010 years ago 2 replies

Hi, I've been looking for a compiler to use with my current board and a Olimex LPC-2378STK board I have on order. I'm not a commercial...

Hi, I've been looking for a compiler to use with my current board and a Olimex LPC-2378STK board I have on order. I'm not a commercial outfit, just a hobbyist and saw this software for =A375 which is affordable to me. (And it's great to buy software developed in your own country ;-) ) Has anyone had any experience with using Crossworks with a LPC2119? I'm also wondering in the ARM-U...


Converting the uEZ source code to work on eclipse

Started by "Felipe de Andrade Neves L." in LPC20008 years ago 1 reply

Hello folks. I got this crazy idea of porting the uEZ to eclipse, well, since it has been made on crossworks, witch I've got no experience...

Hello folks. I got this crazy idea of porting the uEZ to eclipse, well, since it has been made on crossworks, witch I've got no experience with, it has no makefile, so this is what I'll have to create, a makeflie, a .ld and a .s file. I ask for suggestions of ppl experienced with the crossworks, I've just installed it and will have 30 days to port, becouse it is the period that my licens...


Struct/Union alignement problem with Crossworks

Started by nourson54 in LPC200012 years ago 5 replies

Hello, I'm trying a fat16 library that use an union for storing the bootsector data, and it seems the compiler doesn't handle correctly ...

Hello, I'm trying a fat16 library that use an union for storing the bootsector data, and it seems the compiler doesn't handle correctly the width of types in memory. So I searched some help on crossworks (gcc) compiler and found that I have to use this attribute with my concerned unions : __attribute__ ((__packed__)) But if the compiler


Timer 0 Interrupt in crossworks

Started by kay_niv in LPC20008 years ago 7 replies

i'm a novice learning about ARM using lpc2148.i'm not able to get into the isr,the code compiles perfectly and even the VIC registers are all...

i'm a novice learning about ARM using lpc2148.i'm not able to get into the isr,the code compiles perfectly and even the VIC registers are all set(the address of isr),timer works in polling mode but i'm not able to setup properly the interrupt.i'm using Crossworks 1.7.please help with this,i'm stuck here. ********************************************************************** #include "lpc_2148....


Re: Timer 0 Interrupt in crossworks

Started by leon Heller in LPC20008 years ago

----- Original Message ----- From: vinayak hungund To: l...@yahoogroups.com Sent: Tuesday, December 01, 2009 4:47 AM Subject: Re:...

----- Original Message ----- From: vinayak hungund To: l...@yahoogroups.com Sent: Tuesday, December 01, 2009 4:47 AM Subject: Re: [lpc2000] Re: Timer 0 Interrupt in crossworks guys the problem is i'm not hitting the ISR ! as far as using ctl ,why is there any need if u yourself setup the VICs.thank you guys for your time.. It's much easier! Leon


V 1.6 of CrossWorks for ARM available

Started by leon_heller in LPC200012 years ago 7 replies

The new version 1.6 of CrossWorks for ARM is available on the Rowley web site. It now supports newer devices like the LPC2103 and...

The new version 1.6 of CrossWorks for ARM is available on the Rowley web site. It now supports newer devices like the LPC2103 and LPC2148. Leon ------------------------ Yahoo! Groups Sponsor --------------------~--> =20 Everything you need is one=A0click away.=A0 Make Yahoo! your home page=A0no= w. http://us.click.yahoo.com/AHchtC/4FxNAA/yQLSAA/dN_tlB/TM ----------------------------------


Vectored Interrupt Crossworks

Started by heedaf in LPC200011 years ago 5 replies

I've got the interrupt to work but when I try using vectored interupts I can't get it to work. Can someone tell me where I may have made a...

I've got the interrupt to work but when I try using vectored interupts I can't get it to work. Can someone tell me where I may have made a mistake or if I have defined it correctly for Crossworks? Thanks, Dewayne VICVectAddr0 = (unsigned int) &I2C0_Isr; VICVectCntl0 = 0x29; // Channel1 on Source#9 ... enabled VICIntEnable |= 0x200; // 9th bit is the I2C . . . void I...


FreeRTOS and crossworks

Started by drproton2003 in LPC200011 years ago 12 replies

Hello everyone, I am trying to figure out how to get crossworks to work with FreeRTOS. I have been able to get the demo applications to build...

Hello everyone, I am trying to figure out how to get crossworks to work with FreeRTOS. I have been able to get the demo applications to build and run, but now I am trying to figure out how to start my own projects with FreeRTOS. I tried copying main.c from Demo\ARM7_LPC2138_Rowley and stripping out everything except the LED task. I also added heap_1.c, list.c, port.c, portISR.c, queue.c...