Search found 93 matches

by aster
Tue Sep 05, 2017 10:20 pm
Forum: General discussion
Topic: enabling i2c2 on PB10 and PB11
Replies: 3
Views: 105

Re: enabling i2c2 on PB10 and PB11

thank you very much Stephen :D
i never used cubemx your ioc will be very helpfull!
by aster
Sat Sep 02, 2017 8:37 pm
Forum: General discussion
Topic: enabling i2c2 on PB10 and PB11
Replies: 3
Views: 105

enabling i2c2 on PB10 and PB11

hello, i have a problem with the AFIO, i would like to remap PB10 and PB11 to be iic2 instead of serial3, it should be connected to TIM2 i check a few topic and i found only info on how to activate the alternate function fo the spi1 this one i guess was for HAL or libmaple RCC_BASE->APB2ENR |= (uint...
by aster
Fri Sep 01, 2017 10:04 pm
Forum: General discussion
Topic: [POLL (Open)] Blocking behaviour of Serial.USB during TX
Replies: 21
Views: 430

Re: [POLL (Open)] Blocking behaviour of Serial.USB during TX

maybe:
Configurable at runtime (blocking or non-blocking with small timeout)
+
if not set at runtime use a default configuration like: It should not block and return inmediately if there is no space in the buffer (return value indicates number of bytes queued for TX).
by aster
Thu Aug 31, 2017 4:42 pm
Forum: Libary request
Topic: ili9225
Replies: 3
Views: 104

Re: ili9225

by aster
Thu Aug 31, 2017 4:37 pm
Forum: Hardware
Topic: 8-bit|16-bit parallell ILI9341
Replies: 251
Views: 22264

Re: 8-bit|16-bit parallell ILI9341

wow, with more than 30 pins i choose the only one which wouldn't work :lol: i am happy my bad luck helped you spotted a small error in the library by the way the problem with PA4 i was referring was this: http://stm32duino.com/viewtopic.php?f=44&p=33802#p33802 but looks like it was solved time ago N...
by aster
Wed Aug 30, 2017 3:50 pm
Forum: Hardware
Topic: 8-bit|16-bit parallell ILI9341
Replies: 251
Views: 22264

Re: 8-bit|16-bit parallell ILI9341

Problem? Where? I always use PA4 as CS without any problem... i think that i read that it had problem with sdfat, i am not sure I don't know i tried to connect cs to PA4 and it didn't work then using another pin it worker #define DC_pin PA1 #define RST_pin PA0 #define CS_pin PA2 /* CS PA4 SCK PA5 M...
by aster
Wed Aug 30, 2017 2:38 pm
Forum: Libraries & Hardware
Topic: Virtuino - smart bletooth application
Replies: 5
Views: 127

Re: Virtuino - smart bletooth application

stevestrong wrote:
Wed Aug 30, 2017 9:37 am
Any plans to share the project on Github?
the projet is not mine so i don't have any say in this (but i agree that it would be nice), if you want send me a PM and i will give you the email of Ilias

zoomx, really i never used the ESP8266, but i will say it to the author of that part
by aster
Wed Aug 30, 2017 2:31 pm
Forum: Hardware
Topic: 8-bit|16-bit parallell ILI9341
Replies: 251
Views: 22264

Re: 8-bit|16-bit parallell ILI9341

You are posting in the wrong thread. Your display has an SPI interface, and not an 8 bit parallel one. So you should use this lib: https://github.com/rogerclarkmelbourne/Arduino_STM32/tree/master/STM32F1/libraries/Adafruit_ILI9341_STM Maybe also relevant: http://stm32duino.com/viewtopic.php?f=9&t=2...
by aster
Wed Aug 30, 2017 7:19 am
Forum: Hardware
Topic: 8-bit|16-bit parallell ILI9341
Replies: 251
Views: 22264

Re: 8-bit|16-bit parallell ILI9341

sorry but 25 pages are too much to be read, i just received a display with ili9341 http://ceezblog.info/images/blog/9341breakout.jpg (found on google immage) i tried the library from stevstrong https://github.com/stevstrong/Adafruit_TFTLCD_8bit_STM32 but i didn't manage to make it working i used the...
by aster
Wed Aug 30, 2017 6:21 am
Forum: Libary request
Topic: ili9225
Replies: 3
Views: 104

ili9225

does anyone have a lib for the ili9225? it is present on cheap 2.0" tft

i found this: https://github.com/Nkawu/TFT_22_ILI9225
and if no one have nothing i will make it working