Search found 12 matches

by avoid
Fri Dec 04, 2015 9:58 am
Forum: Wearables
Topic: I'm curious, user Xadow, really all engineers no designer?
Replies: 3
Views: 3460

Re: I'm curious, user Xadow, really all engineers no designe

I think you have to ask the right questions. For which interest groups xadow is useful for? I think for those who want to implement a small embedded application. Engineers are using probably their own Arduino compatible hardware design instead of Xadow. Designers work more creative so it is less imp...
by avoid
Mon Oct 19, 2015 4:10 am
Forum: Wearables
Topic: rgboled and i2c works not together
Replies: 3
Views: 2406

Re: rgboled and i2c works not together

nein, bisher gibt es hierzu noch keine offizielle Lösung. wenn ich dafür zeit finde, werde ich versuchen die Library um zu schreiben. ich will versuchen "Xadow - RGB OLED Display (ISP)" über das "Xadow - Breakout" mit einem "I/O-Expander" zu betreiben. hierzu habe ich schon diese Vorarbeit geleistet...
by avoid
Mon Oct 19, 2015 3:58 am
Forum: Wearables
Topic: xadow mainboard can not upload
Replies: 5
Views: 4130

Re: xadow mainboard can not upload

Ein typische Problem wenn man mit Mikrocontrollern arbeitet. Am besten ist es immer den Upload mit Reset durch zu führen. Das liegt am Code den der Mikrocontroller gerade abarbeitet. Dieser kann unter umständen das warten auf neuen Code verhindern. Kommt dieses Problem auch vor wenn man mit Reset ar...
by avoid
Sun Jul 12, 2015 6:57 pm
Forum: Wearables
Topic: xadow mainboard can not upload
Replies: 5
Views: 4130

Re: xadow mainboard can not upload

ich habe ein par fragen um dir besser helfen zu können. welche software version verwendest du? welches board hast du ausgewählt? welche nummer hat die com schnittstelle im gerätemanager? wird dir diese com schnittstelle in der software angezeigt? hast du die Einstellung "Programmer: AVRISP mkII" ver...
by avoid
Fri May 08, 2015 12:28 am
Forum: Arduino & Seeeduino
Topic: Arduino Studio 1.6.3 with Xadow?
Replies: 4
Views: 2432

Re: Arduino Studio 1.6.3 with Xadow?

i have tried it with the new 1.6.4 (make a fresh install, add the files from github) and then i load the UserLed example. now i get this: C:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino\USBCore.cpp:25:22: fatal error: Platform.h: No such file or directory #include "Platform.h" comp...
by avoid
Sun Apr 26, 2015 2:30 am
Forum: Wearables
Topic: Xadow - OLED 128*64 (180° rotation with remap)
Replies: 0
Views: 1360

Xadow - OLED 128*64 (180° rotation with remap)

I have edited the Library files "SeeedOLED.cpp" and "SeeedOLED.h" to rotate the display by 180 ° with the help of "remap". On "SeeedOLED.h" i have added: void setRotation(bool Rotation); On "SeeedOLED.cpp" i have added: void SeeedOLED::setRotation(bool Rotation) // Rotation=true/false { if (Rotation...
by avoid
Sat Apr 11, 2015 10:51 pm
Forum: Wearables
Topic: Xadow oled module
Replies: 1
Views: 1347

Re: Xadow oled module

Which oled display do you use? monochrome or RGB?
by avoid
Sat Apr 11, 2015 3:51 pm
Forum: Wearables
Topic: Use an PCF8574AP I/O-Expander with Xadow
Replies: 0
Views: 1445

Use an PCF8574AP I/O-Expander with Xadow

I have made with the PCF8574AP and Xadow breakout a try. it works well. Here is my example code and an Image. The code comments are in German, please try using Google translate or similar, if you want to understand it. /* PCF8574AP DIL-16 8-Bit-Portexpander über i2c. --------------------------------...
by avoid
Thu Apr 09, 2015 7:24 am
Forum: Arduino & Seeeduino
Topic: Xadow - RGB OLED display and i2c modules?
Replies: 4
Views: 1749

Re: Xadow - RGB OLED display and i2c modules?

thank you for your reply.
I've considered two possible solutions for the next version.

option 1:
use the MISO_Pin as DC_Pin.

option 2:
a change to the SSD1330. this may i2c.

avoid
by avoid
Thu Apr 09, 2015 7:20 am
Forum: To Be Classified
Topic: Xadow modules which I hope
Replies: 1
Views: 2832

Xadow modules which I hope

I have seen the "Xadow - IMU 10DOF" and "Xadow - Gesture" on the wiki.
is there a release date?

Is planned for Xadow releasing an I/O expander with i2c such as the NXP PCA9502?

many greetings,
avoid