chrisadam12 2010-09-07T06:03:04Z 2010-09-07T06:03:04Z

All secret in its firmware, but don’t worry – it is ready to go. AVR MiniICE has following properties: Is compatible with AVR JTAG ICE; It is capable to debug and program Atmega microcontrollers with JTAG interface; Real time debugging support; Regular updates of firmware to support new types of AVR; Updates can be done directly from AVR Studio; Power supply from 2.6 to 6V; Connects to AVR Studio through COM port; Two LED indicators (“Powerâ€� and “Connectâ€�). Now AVR studio 4 supports following AVR MCU’s (may be already new ones included): ATmega128, ATmega128L, AT90CAN128 ATmega16, ATmega16L ATmega162, ATmega162L, ATmega162V ATmega165, ATmega165V ATmega169, ATmega169L, ATmega169V ATmega32, ATmega32L ATmega323, ATmega323L ATmega64, ATmega64L How to set up this adapter to be ready. Main thin is that you have to upload the firmware to it. For this you will need ISP programmer. First of all you will need to upload a Bootloader (or Alternative bootloader )to Atmega16 to be able to update firmware to newest one located in AVR Studio directory. When bootloader is programmed program fuses like this (Using PonyProg): Then connect AVR miniIce cable to PC COM port and start AVR Studio. In AVR Studio Tools menu locate AVR Prog. And browse for file upgrade.ebn in AVR Studio directory (by default in “C:\Program Files\Atmel\AVR Tools\JTAGICE\Upgrade.ebn â€�): After AVR is programmed (usually you will get som error message – don’t care about it), you can program AVR fuses to its previous state – in order to disable bootloading: ____________________________________________________________________________________________________ Want to get-on Google's first page and loads of traffic to your website? Hire a SEO specialist from Ocean Groups [url=http://oceangroups.org/] seo specialist [/url]

chrisadam12 2010-09-07T06:03:04Z chrisadam12 2010-09-07T05:59:49Z 2010-09-07T05:59:49Z

touch-Base is a leading developer and supplier of touchscreen and pointer device drivers. Established in 1989, we supply branded drivers to hardware manufacturers and distributors worldwide as well as direct sales to end users. With the continued development of our new Universal Pointer Device Driver (UPDD) we are now in a position to deliver the latest driver technology for any type of pointer device including: Touchscreens Whiteboards Digitisers Mice UMPC Light Pens TabletPC Interactive Signage Specialised pointer device controllers The Universal Pointer Device Driver is in use on many thousands of devices worldwide. We endeavour to keep the driver current with the latest releases of all supported operating systems and available pointer device hardware. ______________________________________________________________________________________________ Want to get-on Google's first page and loads of traffic to your website? Hire a SEO specialist from Ocean Groups [url=http://oceangroups.org/] seo specialist [/url]

chrisadam12 2010-09-07T05:59:49Z boseji 2010-08-25T12:48:35Z 2010-08-25T12:48:35Z

Hello, The reason that its stuck at the initSD is that your pin configurations are different than LATHI design. Correct these changes in the HardwareProfile.h then it should work fine. You can email me. My ID is available in my Blog [url=http://m8051.blogspot.com]http://m8051.blogspot.com[/url] Warm Regards, Boseji

boseji 2010-08-25T12:48:35Z Ghanshyam Vinubhai 2010-08-10T13:07:54Z 2010-08-10T13:07:54Z

Hi friends I am working on USB communication between PIC32MX575F256H(As a device) and PC. I have Microchip PIC32 USB Starter kit. and also circuit with PIC32MX575F256H which is design by me. I have some sample code for USB CDC serial communication for PIC32 USB starter kit. My problem is that. When i wrote this code in starter kit, it work well. But when i wrote this code in my circuit(PIC32MX575F256H), it doesn't work Here, i have only change device selection in IDE Configure menu, But code is as it is. I have used 8 MHz regular crystal(two leg) in my design as in starter kit (four leg crystal). I have used four wire for USB connection GND, D+, D-, Vbus(here, i am not connect USBID pin, is it needed?) I have checked using two LED blinking controlled by PIC that my circuit design with PIC32MX575F256H working properly. What is problem? Please, Help me Thanks in Advance Shyam

Ghanshyam Vinubhai 2010-08-10T13:07:54Z cblevins 2010-07-29T00:13:39Z 2010-07-29T00:13:39Z

You probably have not set BRGH = 1. This setting reduces the bit time from 16 clocks to 4 clocks.

cblevins 2010-07-29T00:13:39Z matheuz 2010-07-22T20:56:12Z 2010-07-22T20:56:12Z

Hi Boseji, I am new to the PIC32 and I was going through your code. I took the SDMMC.c and the SDMMC.h and put them in a new project. As I have no clue on how the RTOS works I changed the delay function for a while(--time). I wrote a Main where I put the functions initSD(); writeSECTOR( 0x55, 0); deinitSD(); The thing is that I start debugging and it stays stuck at initSD();. I wanted to ask if you could know what Im doing wrong. Thank you. Manuel

matheuz 2010-07-22T20:56:12Z boseji 2010-07-07T03:01:35Z 2010-07-07T03:01:35Z

Hello, I would suspect that you might have some interrupts enabled. Since I faced the same problem earlier in my project too. It uses an RTOS and I had to trick the scheduler to make my card work. Have a look at [url=http://www.mypic32.com/web/guest/contestantsprofiles?profileID=32956]http://www.mypic32.com/web/guest/contestantsprofiles?profileID=32956[/url]. You can download my project code and then try it out. Warm Regards, Boseji [url=http://m8051.blogspot.com]http://m8051.blogspot.com[/url]

boseji 2010-07-07T03:01:35Z L123 2010-07-06T06:20:34Z 2010-07-06T06:20:34Z

Does anyone has sample program of using PIC32 as SD device controller? i.e. to emulate a SD device instead of program the PIC as a host.

L123 2010-07-06T06:20:34Z DanDevine 2010-07-02T02:18:28Z 2010-07-02T02:18:28Z

Are you using the USB CDC stuff? How are you getting to the fiber?

DanDevine 2010-07-02T02:18:28Z ColdStart 2010-05-23T21:15:35Z 2010-05-23T21:15:35Z

I know this topic been here for a while, and i studied it as well as the code posted by users... now here is something strange going on. First of all let me show u my hardware schematic, here it goes in attachment: the thing is..before i was just running standard Microchip's application - MDD File System-SD Card, and the strange thing is, after i runned it, and then took out my SD card and put it into PC, i saw just FILE1.TXT was created but nothing was written inside... so i guess... if it was created then my hardware schematic is OK interesting thing is even after creating file it returned NULL pointer....if the file wouldnt been created then i would guess soemthing is wrong...but it DID create file...but did not write anything in it... and the funniest thing now is...without any modification, now it doesnt create file at all :) very strange... i have formatted SD card both as FAT16 and FAT32...no luck... any ideas where the problem might be? thank you

ColdStart 2010-05-23T21:15:35Z MartinGillmann 2010-04-17T09:39:09Z 2010-04-17T09:39:09Z

Hello everybody, Once I have programmed the kit with the code I want to run, is there a way to let it run stand alone? I mean replace the USB connection and power the kit say with a battery. Thanks, Martin

MartinGillmann 2010-04-17T09:39:09Z vivek 2010-04-09T20:11:39Z 2010-04-09T20:11:39Z

How many applications are possible with pic 32 starter kit?

vivek 2010-04-09T20:11:39Z vivek 2010-04-09T19:25:38Z 2010-04-09T19:25:38Z

I want to develop some applications such as Fibannocci series display on LED,LCD and seven segment display with the help of PIC 32 starter kit. I want to develop analog to digital converter,temperature sensor and graphic LCD display. Is it possible. Any one could help me out from this situation?

vivek 2010-04-09T19:25:38Z boseji 2010-04-08T08:44:57Z 2010-04-08T08:44:57Z

Hello, I have initiated the PCB of L.A.T.H.I again. After the rejection of my earlier design from Olimex I am giving a fresh attempt to make the whole board on Eagle. Would upload some pictures of the same. Best of Luck, Boseji

boseji 2010-04-08T08:44:57Z boseji 2010-04-08T08:42:34Z 2010-04-08T08:42:34Z

Hello, The Possible problem is with the Pullups. You need 47k Pull ups(3.3V) on all your SPI lines connecting to the SD card. Hope that this should solve your problem. Best of Luck, Boseji

boseji 2010-04-08T08:42:34Z boseji 2010-04-08T08:39:55Z 2010-04-08T08:39:55Z

Hi, Its been too long since I last visited this place. But Let me say that even till date I didn't receive the last Phase 3 prize packs promised by Micrium. Hope that some day they may surprise me. Best of Luck, Warm Regards, Boseji

boseji 2010-04-08T08:39:55Z ericm 2010-02-04T02:39:20Z 2010-02-04T02:39:20Z

I'm trying to get a [url=http://www.schmalzhaus.com/UBW32/]UBW32[/url] (Pic PIC32MX460) working with a SD card -- I've downloaded Microchip's SD Demo, and am stuck at the FSInit() function. I'm not able to get a response from the SD card. I've followed all of the above suggestions; have voltage divider resistors on the SDO1, SCK1, and SS1 pins, as well as 10k pull-up resistors. I've modified Hardware.h to reflect the pin assignments for this chip: sdi1 (rc4) sdo1 (rd0) sck1 (rd10) ss1 (rd9) And slowed down the SPI communications. I've hooked up a scope and am seeing some odd behavior - the chip select (SS) seems to behaving correctly, but the clock (SCK) looks like it's transmitting data, not a clock signal, and it's sligtly skewed & sending data slightly before the SS triggers. SDO is always high (as well as SDI, but that's expected since it's not communicating). This is the first time I've played with SPI communications, I'm stuck, any suggestions? Thanks!

ericm 2010-02-04T02:39:20Z newpic87 2010-01-27T18:53:00Z 2010-01-27T18:53:00Z

Hi all, Im doing a project in which i need to read the the address of an ID chip (DS2401) that is connected through a 1-wire bus to the DS2482-800 that is connected in return to the UBW32 using I2C protocol. Unfortunately ive been trying to solve the interface problem in the past couple of months but still no luck. I have attached the code that i wrote for the I2C interface. I need any help i can get, i will really appreciate it. I also attached a diagram of the whole project.

newpic87 2010-01-27T18:53:00Z Dat 2009-12-19T18:37:57Z 2009-12-19T18:37:57Z

Nice work. How did you manufacture the pcb? You didn't make that at home did you? What machines do you need to make something like that? Thanks.

Dat 2009-12-19T18:37:57Z Pete D 2009-11-23T17:55:50Z 2009-11-23T17:55:50Z

Hey, I'm relatively new to the pic32 architecture, my previous pic experiences have been limited to the pic16 line, and I am attempting to complete a design that requires that I capture 5 adc readings and transmit them via a fiber optic link. I chose the 32 because the documentation indicates that its UART is capable of 20Mbit/s rate, but I cannot seem to push it beyond the 5 Mbit rate. I have been playing with the basic uart source code, but I am unfamiliar with the predefine's of the 32 so I really am just doing things by trial and error. Could anyone give me a configuration header that would allow me to set the baud rate for its higher ranges? Thanks in advance for any help that you can offer. Cheers, Pete P. This is the configuration header that was included in the header in case anyone is wondering: #pragma config FPLLMUL = MUL_20, FPLLIDIV = DIV_1, FPLLODIV = DIV_2, FWDTEN = OFF #pragma config POSCMOD = HS, FNOSC = PRIPLL, FPBDIV = DIV_1 #define SYS_FREQ (80000000L)

Pete D 2009-11-23T17:55:50Z