900M/T12/JBC + heat gun soldering controller

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Re: 900M/T12/JBC + heat gun soldering controller

Postby projector42 » Sat Mar 18, 2017 7:30 am

update
Attachments
irfan-f030-3ch-01.zip
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irfan-f030-01.zip
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Re: 900M/T12/JBC + heat gun soldering controller

Postby projector42 » Tue Mar 28, 2017 9:00 am

added power indication on OLED, and thermo-tweezers mode on 3-channel (control of both irons by 1 button / temperature setting): parameter 58.tweezers=1
Attachments
irfan-f030-3ch-01.zip
(22.58 KiB) Downloaded 54 times
irfan-f030-01.zip
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Re: 900M/T12/JBC + heat gun soldering controller

Postby projector42 » Thu Apr 06, 2017 1:05 pm

update
Attachments
irfan-f030-01.zip
(21.42 KiB) Downloaded 45 times
irfan-f030-3ch-01.zip
(22.56 KiB) Downloaded 58 times
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Re: 900M/T12/JBC + heat gun soldering controller

Postby projector42 » Mon Apr 10, 2017 6:08 am

added iron power-off on inactivity (25.ironTmr sets maximum time, sec, 26.irTmrRes sets power detection threshold 0..100%, 18..20% works ok); beeper on/off (64.beep = 0/1); better OLED font
Attachments
irfan-f030-01.zip
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Re: 900M/T12/JBC + heat gun soldering controller

Postby projector42 » Mon Apr 24, 2017 8:00 am

update
Attachments
irfan-f030-3ch-01.zip
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Re: 900M/T12/JBC + heat gun soldering controller

Postby projector42 » Fri Apr 28, 2017 1:28 am

are you sure its not 0x78 (including WR bit) ?
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Re: 900M/T12/JBC + heat gun soldering controller

Postby Contemplator » Fri Apr 28, 2017 1:54 am

Firmware from this post: viewtopic.php?f=56&t=8494&start=15#p65885
Display connected like this:
GND -GND
VCC - +5V
SCL - PA5
SDA - PA6
Result - black screen

0x3C (7-bit address) Checked the working capacity of the display on Arduino, I'm not a programmer, otherwise I did not come up with
Checked by this instruction: http://www.instructables.com/id/Monochr ... ino-SSD13/
The display is working
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Re: 900M/T12/JBC + heat gun soldering controller

Postby projector42 » Fri Apr 28, 2017 2:52 am

thats 0x78, shifted right. According to the datasheet, 2 addresses are available: 0x78 and 0x7A: 0 1 1 1 1 0 SA0 R/W#
https://cdn-shop.adafruit.com/datasheets/SSD1306.pdf
try to connect with shorter wires
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Re: 900M/T12/JBC + heat gun soldering controller

Postby Contemplator » Fri Apr 28, 2017 3:52 am

Reduced the length of the wires to 4cm, added pull-up resistors 4.7k. Result - there is no image
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Re: 900M/T12/JBC + heat gun soldering controller

Postby projector42 » Sun Apr 30, 2017 8:31 am

What programmer are you using ? If ST's Flasher, select 32K Flash size before programming
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Re: 900M/T12/JBC + heat gun soldering controller

Postby Contemplator » Tue May 02, 2017 5:18 am

All works, hurray! Many thanks for the help, the problem is solved, increased C10 (reset mcu) to 4.7uF
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Re: 900M/T12/JBC + heat gun soldering controller

Postby projector42 » Mon May 08, 2017 11:09 am

update
Attachments
irfan-f030-01.zip
(39.06 KiB) Downloaded 33 times
manual_en.pdf
(43.5 KiB) Downloaded 44 times
Last edited by projector42 on Tue May 09, 2017 7:38 am, edited 1 time in total.
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Re: 900M/T12/JBC + heat gun soldering controller

Postby projector42 » Mon May 08, 2017 11:22 am

update
Attachments
manual_en.pdf
(52.12 KiB) Downloaded 74 times
irfan-f030-3ch-01.zip
(23.41 KiB) Downloaded 46 times
projector42
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Re: 900M/T12/JBC + heat gun soldering controller

Postby projector42 » Mon Jul 10, 2017 7:59 am

fixed support of OLEDs with SH1106 controller (garbage and shift)
Attachments
irfan-f030-01.zip
(40.61 KiB) Downloaded 39 times
irfan-f030-3ch-01.zip
(24.39 KiB) Downloaded 43 times
projector42
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