Search found 1814 matches

by stevestrong
Wed Dec 13, 2017 1:18 pm
Forum: Problems with libraries
Topic: Multiple I2C libraries
Replies: 4
Views: 35

Re: Multiple I2C libaries

Put some serial output lines to detect which is the line where the sketch hangs.
by stevestrong
Mon Dec 11, 2017 5:59 pm
Forum: Ideas & suggestions
Topic: Interesting pull request to add build options
Replies: 18
Views: 135

Re: Interesting pull request to add build options

+5 :mrgreen:
but only if it does not break anything in the existing build process.
by stevestrong
Mon Dec 11, 2017 12:25 pm
Forum: General discussion
Topic: GOing mad trying to sort out sleep mode on STM32F103 Bluepill board
Replies: 8
Views: 147

Re: GOing mad trying to sort out sleep mode on STM32F103 Bluepill board

Do you power the board from the USB? If so, then no wonder, because the serial USB is started and working in the background.
If you don't need USB serial, then you should remove the compiler directive "-DSERIAL_USB" from the boards.txt line corresponding to the plue pill.
by stevestrong
Sun Dec 10, 2017 9:44 am
Forum: General discussion
Topic: Library to create bitmap fonts Adafruit GFX fonts
Replies: 10
Views: 151

Re: Library to create bitmap fonts Adafruit GFX fonts

Just a short question:
What is Advance X?
Advance X seems to be always (Width -1). Can't be automated always to width -1 (no reason to display it)?
by stevestrong
Sun Dec 10, 2017 9:39 am
Forum: General discussion
Topic: Library to create bitmap fonts Adafruit GFX fonts
Replies: 10
Views: 151

Re: Library to create bitmap fonts Adafruit GFX fonts

Ah, I simply did not select anything in the left list.
As soon as I select something, it will be displayed.
So it works.
Thanks.
by stevestrong
Sun Dec 10, 2017 9:34 am
Forum: General discussion
Topic: Library to create bitmap fonts Adafruit GFX fonts
Replies: 10
Views: 151

Re: Library to create bitmap fonts Adafruit GFX fonts

I just tried to open the XFT file, it will not show up in the tool. Win 10, 64 bit.
What am I missing?
pic1.jpg
pic1.jpg (54.21 KiB) Viewed 116 times
Any short "how to" documentation?
by stevestrong
Sat Dec 09, 2017 7:43 pm
Forum: New users MUST post here first, and let us know a bit about you and your projects
Topic: Hi from austria
Replies: 12
Views: 123

Re: Hi from austria

Arduino client for MQTT: https://pubsubclient.knolleary.net/ SPI, I2C should work. Ethernet with configurable MAC and/or DHCP is possible. Authorization? You have to specify what exactly do you expect. SSL is doable (OpenSSL), https...I do not know. Search the net for needed feature + Arduino. If fo...
by stevestrong
Sat Dec 09, 2017 8:37 am
Forum: Libary request
Topic: SSD1963
Replies: 15
Views: 1216

Re: SSD1963

You don't see the display work? Watch out, the display sees you ... :!: :mrgreen:
by stevestrong
Fri Dec 08, 2017 9:51 pm
Forum: New users MUST post here first, and let us know a bit about you and your projects
Topic: Hi from austria
Replies: 12
Views: 123

Re: Hi from austria

I don't know whether you can "put" it on a blue pill, but you can connect to it via SPI and build code with Arduino IDE.
My home server runs since more than a year based on blue pill and a similar (a bit larger) W5500 module.
by stevestrong
Fri Dec 08, 2017 9:44 pm
Forum: STM32F4 Boards
Topic: STM32-RFM69
Replies: 15
Views: 381

Re: STM32-RFM69

Replace in line 150

Code: Select all

 attachInterrupt(_interruptNum, RFM69STM32::isr0, RISING);
with this one:

Code: Select all

 attachInterrupt(_interruptPin, RFM69STM32::isr0, RISING); // use _interruptPin !!! or PA3
Why not change the cpp file?