Search found 321 matches

by michap
03 Nov 2018 20:22
Forum: Discussions in English
Topic: 2.3.8. - Binding Problem - No Devices
Replies: 31
Views: 3015

Re: 2.3.8. - Binding Problem - No Devices

I'm running 2.3.7 on RPI3 - raspbian jassie. This maybe another problem - please open a new topic, if other issue. The current issue happen at "old" POPP Gateway (or any Pi with Wheezy) after updating to 2.3.8 - that no devices visible and a binding error will be shown. The published fix is ONLY fo...
by michap
01 Nov 2018 12:46
Forum: Discussions in English
Topic: 2.3.8. - Binding Problem - No Devices
Replies: 31
Views: 3015

Re: 2.3.8. - Binding Problem - No Devices

PoltoS found just now a solution for fixing. I have tested and it is working fine: Login into Shell, then execute: cd /opt/z-way-server rm libs/libarchive.so* sudo apt-get install libarchive12 ln -s /usr/lib/arm-linux-gnueabihf/libarchive.so libs/libarchive.so.13 Restart the Popp Gateway, and all wi...
by michap
21 Oct 2018 17:17
Forum: Z-Uno
Topic: New library for HDC1080
Replies: 1
Views: 230

Re: New library for HDC1080

sorry, attachment was missing - not sure, why ;)
Michael
by michap
20 Oct 2018 18:19
Forum: Z-Uno
Topic: New library for HDC1080
Replies: 1
Views: 230

New library for HDC1080

Hi,
I made a new library for using the TI temp/hum sensor HDC1080.
TI datasheet: http://www.ti.com/lit/ds/symlink/hdc1080.pdf

Sensor is also at CCS811 module CJMCU-8128 for calibrating the CCS811 values.

Attached the lib and sample code.

Best regards
Michael
by michap
05 Oct 2018 19:41
Forum: Z-Uno
Topic: SSD1306 library/OLED screen
Replies: 7
Views: 925

Re: SSD1306 library/OLED screen

perjar wrote:
04 Oct 2018 23:13
The question about the OLED libraries still stand howiever. Where are these .h files located?
located in the lib directory - as sample at Windows:
C:\Users\[user name]\AppData\Local\Arduino15\packages\Z-Uno\hardware\zw8051\2.1.5\libraries\ZUNO_OLED_I2C\

Michael
by michap
03 Oct 2018 14:33
Forum: Z-Uno
Topic: SSD1306 library/OLED screen
Replies: 7
Views: 925

Re: SSD1306 library/OLED screen

I can't get my oled to work. It should work - without problem. You are sure that you have SSD1306 controller on display? Some boards are working with SH1106 chip. I have got the same "wrong"... If SH1106 - checkk my lib, it is working but need 1024bytes of RAM (because needed buffer usage) Wired - ...
by michap
03 Oct 2018 14:24
Forum: Z-Uno
Topic: OLED 128x32 - library modification?
Replies: 8
Views: 720

Re: OLED 128x32 - library modification?

Hi, attached my modified lib with sample sketch. Use oled.begin(32) for the 128x32 pixel OLED. There are no major changes in the lib - only the fillRect() function and parameter settings were modified. For 128x64 oled.begin() or oled.begin(64) can be used. @PoltoS: the update you told of the Arduino...
by michap
03 Oct 2018 12:14
Forum: Z-Uno
Topic: 1,3" OLED 128x64 lib for SH1106 chip for testing
Replies: 0
Views: 540

1,3" OLED 128x64 lib for SH1106 chip for testing

Hi, I have got a "wrong" sample of the 128x64 I2C OLED display with an other chip (SH1106 instead of SSD1306). So I had to make a new lib for it - maybe somebody else can need it ;) Major difference - this chip can not address the lines directly and will not receive all bytes for a line. So the only...
by michap
23 Sep 2018 20:46
Forum: Z-Uno
Topic: OLED 128x32 - library modification?
Replies: 8
Views: 720

Re: OLED 128x32 - library modification?

I'm in this week not available - will upload lib in next week.
Michael
by michap
03 Aug 2018 12:07
Forum: Z-Uno
Topic: Reported values got stuck sometimes
Replies: 17
Views: 1282

Re: Reported values got stuck sometimes

Have you a chance to make a log file?
I mean from Z-Uno - with Serial.print as sample to log the reported values (in the getter procedure - and maybe at other place before).
Only to be sure that here is all ok.

Michael