Search found 30 matches
- 24 Sep 2013 09:01
- Forum: Development Boards
- Topic: Mikromedia pins question
- Replies: 1
- Views: 1057
Mikromedia pins question
Hello, currently i am developing a project and choosing btw few mikromedia boards for either PIC32 or STM32. I have a wide range of MCU i can use so i started to look info about MM both plus and standard versions. Because a huge number of pins is required i have been looking to schematics and i have...
- 12 Aug 2013 07:55
- Forum: Development Boards
- Topic: gsm click board-Pic 18F452 connection
- Replies: 7
- Views: 4279
Re: gsm click board-Pic 18F452 connection
Hello, first try to connect the Click directly to the PC (Via FT232, MAX232, etc) and try to communicate with it using terminal. If everything is OK than problem is with your hardware, else it is problem with Click. If you know that previously was working OK with an older version of module, make sur...
- 30 Jul 2013 12:03
- Forum: Development Boards
- Topic: MMB STM32F4 Touch screen appears not be working
- Replies: 7
- Views: 3578
Re: MMB STM32F4 Touch screen appears not be working
Hello, i am glad you solved your issue. As i mentioned, it looks so stupid when you even talk about it, but very often power supply causes a problem. Especially when you have devices like GPS, GSM, TFT, ... During device project phase even during planning phase you should consider which devices will...
- 29 Jul 2013 10:22
- Forum: Development Boards
- Topic: MMB STM32F4 Touch screen appears not be working
- Replies: 7
- Views: 3578
Re: MMB STM32F4 Touch screen appears not be working
Hello,
may look ridiculous but is you power supply strong enough to power display.
PS is always the first source of troubles that I check.
regards.
may look ridiculous but is you power supply strong enough to power display.
PS is always the first source of troubles that I check.
regards.
- 16 Jul 2013 17:41
- Forum: Development Boards
- Topic: GSM Click GPRS Connectivity
- Replies: 6
- Views: 6358
Re: GSM Click GPRS Connectivity
Hello, after lot of testing i found this code to use GPRS for Telit, but i think it you can use it: AT#USERID="telenor" AT#PASSW="gprs" AT+CGDCONT=1, "IP", "internet","0.0.0.0",0,0 AT#SKTSAV AT#GPRS=1 AT#SKTD=0,80,"telenor.rs",0,0 GET/HTTP/1.1 <cr><cl> Host: www.telenor.rs<cr><cl> Connection: keep-a...
- 12 Jul 2013 10:28
- Forum: Development Boards
- Topic: GSM Guru required ! ... SMS timestamp question
- Replies: 6
- Views: 2966
Re: GSM Guru required ! ... SMS timestamp question
Hello,
try to look at this post http://smstools3.kekekasvi.com/index.php?p=fileformat.
There you can find SMS file format specification.
Regards,
Dalibor
try to look at this post http://smstools3.kekekasvi.com/index.php?p=fileformat.
There you can find SMS file format specification.
Regards,
Dalibor
- 17 Jun 2013 05:54
- Forum: Development Boards
- Topic: GPS Click Missing Sentences
- Replies: 1
- Views: 1269
GPS Click Missing Sentences
Hello, when i connect uBlox GPS Click board with LEA-6s to PC via USB i get $GPGGA, $GPGSV, $GPGLL, $GPRCM, ... sentences but when i connect it to PIC32 via UART and relay data to terminal i see that only messages i receive through UART are $GPGSV and $GPGGA. Is there any way to configure device to ...
- 05 Jun 2013 09:58
- Forum: Development Boards
- Topic: mikroprog_for_pic_drivers_v200 on windows8
- Replies: 4
- Views: 1924
Re: mikroprog_for_pic_drivers_v200 on windows8
Hello, i solved similar problem with mikroProg for STM. I think this can be applied to you, too. First you need to disable installing not signed drivers. You may find on the internet examples for this. When you log in with this disabled (there will be no notification) connect device, go to propertie...
- 19 Feb 2013 15:10
- Forum: Development Boards
- Topic: Windows 8 USB Bootloader HID Problem
- Replies: 11
- Views: 21083
Re: Windows 8 USB Bootloader HID Problem
Hello,
after lot of testing i found that on Win 8 bootloader works only when bootloader app is opened. All other applicaitons - browser, office... must be closed, only bootloader app can be opened.
Regards,
Dalibor
after lot of testing i found that on Win 8 bootloader works only when bootloader app is opened. All other applicaitons - browser, office... must be closed, only bootloader app can be opened.
Regards,
Dalibor
- 13 Feb 2013 08:22
- Forum: Development Boards
- Topic: Windows 8 USB Bootloader HID Problem
- Replies: 11
- Views: 21083
Re: Windows 8 USB Bootloader HID Problem
Filip, thank you for your help. I updated the drivers, again, i have installed all windows updates and i even flashed lastest BIOS version from manufacturer's site, but the problem remains. It seems that Microsoft changed something with USB drivers and signing, so for now we will stick to Win 7 unti...
- 11 Feb 2013 18:42
- Forum: Development Boards
- Topic: Windows 8 USB Bootloader HID Problem
- Replies: 11
- Views: 21083
Windows 8 USB Bootloader HID Problem
Hello, has anyone maybe solved an issue with windows 8 USB HID bootloader. We are testing compatibility of all our software in order to update to Windows 8. All the software works OK, but the ME bootloader, which is the main upload software for MINI-32 - PIC32 board. It is now unusable and until thi...
- 14 Jan 2013 06:35
- Forum: Development Boards
- Topic: Easypic v7 with easyADC Board
- Replies: 2
- Views: 1217
Re: Easypic v7 with easyADC Board
Is it possible to use a 0 - 30mV simulator with the easyADC board or must the mV be amplified to volts first Hello, It is bossible but, this can vary depending of your needs and resources. Mostly this depends on Vref used inside the circuits, because the resolution is fixed to 12bits - 4096 voltage...
- 08 Oct 2012 05:39
- Forum: Development Boards
- Topic: PIC32 & TFT Board too slow
- Replies: 4
- Views: 2198
Re: PIC32 & TFT Board too slow
Hello, Now I am going to kill myself. I have changed capacitors, but now nothing seems to work. I have checked and doublechecked connections, soldered and resoldered again capacitors and new crystals but the MCU does not start by itself. The MCU is working properly but it starts only if i wake im ma...
- 03 Oct 2012 20:52
- Forum: Development Boards
- Topic: PIC32 & TFT Board too slow
- Replies: 4
- Views: 2198
PIC32 & TFT Board too slow
Hello, i am in the middle of my graduation work and i finaly step into the phase when i got and soldered some of my boards. One of the board serves as an MCU board with TFT protoboard and is behaveing very slow(comparing with the LV32 V6 board with the same MCU and one pin differenece for TFT it is ...
- 18 Jul 2012 06:52
- Forum: Development Boards
- Topic: Schematics error??? PIC32MX development board.
- Replies: 1
- Views: 1051
Schematics error??? PIC32MX development board.
Hello, please see the pictures from attachment. You will se that there are some diferencies btw. official FTDI datasheet and user manual/schematics provided with PIC32MX development board. As you can see, in the user manual there are following connections btw. FT&PIC32: RX - TX TX - RTS# CTS# - RXD ...