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Pinguino 26j50 on Breadboard
13-01-2013, 12:36 AM, (This post was last modified: 15-01-2013, 12:21 AM by avrin.)
#1
Pinguino 26j50 on Breadboard
Hi,

I've tried to make Pinguino 26j50 (PIC18F26J50) on Breadboard.
This board has a digital thermo sensor, DS18B20.
The Line 36 is added to be stable USB-CDC connection.
It works well, so far.
       

Bootloader: X'tal less, Bootloader_v4.8_18f26j50_INTOSC.hex
Pinguino X.4: Rev.684
PC: Windows7 32bit


avrin
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15-01-2013, 11:35 AM,
#2
RE: Pinguino 26j50 on Breadboard
Congratulations !
I'm very happy Pinguino 26j50 becomes more and more popular and this new version of the bootloader running the internal crystal works fine Big Grin.
For people interested, information and building instructions are available on the wiki at http://wiki.pinguino.cc/index.php/PIC18F26J50_Pinguino
Pinguino 26j50 is fully supported by Pinguino IDE x.4
Régis

(13-01-2013, 12:36 AM)avrin Wrote: Hi,

I've tried to make Pinguino 26j50 (PIC18F26J50) on Breadboard.
This board has a digital thermo sensor, DS18B20.
The Line 36 is added to be stable USB-CDC connection.
It works well, so far.


Bootloader: X'tal less, Bootloader_v4.8_18f26j50_INTOSC.hex
Pinguino X.4: Rev.684
PC: Windows7 32bit


avrin
It is easier to complain than it is to do, but it is better to do than it is to complain.
Reply
26-01-2013, 05:57 PM,
#3
RE: Pinguino 26j50 on Breadboard
Hi,
I've tried to make Pinguino 26j50 (PIC18F26J50) with 20MHz crystal .
I copied and saved in text files bootloader .hex (Bootloader_v4.6_18f26j50_X20MHz.hex)

and I loaded with MPLAB and ICD3 ( no error )
but the Pinguino is not recognized by the ubuntu 12 .4
and not even from win xp

where I went wrong ?
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26-01-2013, 07:54 PM, (This post was last modified: 26-01-2013, 08:00 PM by regis.)
#4
RE: Pinguino 26j50 on Breadboard
1/ Does the built-in led blink when you connect your board ?
No : hardware issue
2/ Result of command lsusb (linux) gives something like "Bus 004 Device 049: ID 04d8:feaa Microchip Technology, Inc." ?
No : Maybe this will help you : http://wiki.pinguino.cc/index.php/Linux (or http://wiki.pinguino.cc/index.php/Windows)
Yes : everything is all right
It is easier to complain than it is to do, but it is better to do than it is to complain.
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27-01-2013, 03:35 PM,
#5
RE: Pinguino 26j50 on Breadboard
yes, it does , blink led when i connect my board !
the command lsusb not detect my board .
I have installing python-usb , python-wxgtk2.8 for IDE .

I think may be the bootloder , perhaps in the copy and paste into a text file .hex was damaged

thanks for everything
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27-01-2013, 06:18 PM,
#6
RE: Pinguino 26j50 on Breadboard
In case you made something wrong here is the .hex you need :

.hex   Bootloader_v4.8_18f26j50_X20MHz.hex (Size: 8.33 KB / Downloads: 7)

MPLABX > File > New Project > Prebuilt and choose hex file, correct chip ans programmer. Program your Device. Built-in led should blink every 500 ms.

Let's solve this problem first under Linux. At this stage, the IDE has nothing to do with your board detection. No needs to have any python module for that.

Please give us the result of "lsusb" and "dmesg | grep -i usb".
Do you have 41-microchip.rules in /etc/udev/rules.d/ ?
Do you have a plugdev group ?
Is your User a member of this group ?
If not, take a look at the end of Archlinux part : http://wiki.pinguino.cc/index.php/Linux#Archlinux
Good luck.

(27-01-2013, 03:35 PM)Reenew Wrote: yes, it does , blink led when i connect my board !
the command lsusb not detect my board .
I have installing python-usb , python-wxgtk2.8 for IDE .

I think may be the bootloder , perhaps in the copy and paste into a text file .hex was damaged

thanks for everything
It is easier to complain than it is to do, but it is better to do than it is to complain.
Reply
02-02-2013, 09:26 PM,
#7
RE: Pinguino 26j50 on Breadboard
ok problem solved.
thank you very much and congratulations for your work with the Pingiono project .
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