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by tfAteba
Wed Jan 17, 2018 11:25 pm
Forum: AVR Support
Topic: Supporting other prescaling factors in the PWM module
Replies: 14
Views: 323

Re: Supporting other prescaling factors in the PWM module

Hello Orion,

One more time I want to apologize for the long delay.

Every things look good for me, I have tested the code and it work fine on the arduino Mega2560.

So the patch is committed on the trunk.

Thanks
by tfAteba
Wed Jan 17, 2018 10:50 pm
Forum: User Projects
Topic: Q: u8g2 lib ported to chibiOS - anybody already started?
Replies: 5
Views: 106

Re: Q: u8g2 lib ported to chibiOS - anybody already started?

Interesting, I also have an old Nokia 5110 spi lcd, so I will be happy to test you work when you will finish.

If necessary, I will also add I2C support at the right time.

Thanks.
by tfAteba
Wed Jan 17, 2018 9:09 pm
Forum: User Projects
Topic: Q: u8g2 lib ported to chibiOS - anybody already started?
Replies: 5
Views: 106

Re: Q: u8g2 lib ported to chibiOS - anybody already started?

Hi Robert, Good job :) , I wander why you have use ch_hal.h and ch_hal.c for the work you did with the library. I will be interrested on this if the support of the I2C is added. This is the interface used on my LCD. Also, you can take a look on how some third party such as "fatfs" and &quo...
by tfAteba
Tue Jan 16, 2018 11:06 pm
Forum: Development and Feedback
Topic: Notification email
Replies: 6
Views: 150

Re: Notification email

Thanks guys for your propositions, I hope this would do the job.
by tfAteba
Tue Jan 16, 2018 10:38 pm
Forum: User Projects
Topic: Q: u8g2 lib ported to chibiOS - anybody already started?
Replies: 5
Views: 106

Re: Q: u8g2 lib ported to chibiOS - anybody already started?

Hi Robert, I'm not aware of the u8g2 lib , it looks interresting. I will have a close look, because two or tree years ago I started to write a driver to support an oLED LCD with SSD1306 controller. I will try to see if there is more support that what I did. You can take a look to this topic also, th...
by tfAteba
Fri Jan 12, 2018 10:30 am
Forum: STM32 Support
Topic: Need help with i2c restart sequence
Replies: 5
Views: 118

Re: Need help with i2c restart sequence

Ho here is also a photo to show the result :P
by tfAteba
Fri Jan 12, 2018 10:26 am
Forum: STM32 Support
Topic: Need help with i2c restart sequence
Replies: 5
Views: 118

Re: Need help with i2c restart sequence

Hi, Here is a link to my git repository where I have pushed my code just a minute ago. https://github.com/tfateba/stm32f401re-nucleo-ssd1306 The code is not mature yet, you will see there are still a lot to do :) . You feedback is welcome any way. In this small project, I use an RTC the famous DS130...
by tfAteba
Thu Jan 11, 2018 11:19 pm
Forum: STM32 Support
Topic: Need help with i2c restart sequence
Replies: 5
Views: 118

Re: Need help with i2c restart sequence

Hi, Of course, I will share my code. Tomorrow, I will make a git repo and send you the link. For the moment, I have it in my old computer locally. For me using the i2cMasterTransmitTimeout function worked without problem, I could control the LCD and print data on it. But maybe other I2C function can...
by tfAteba
Thu Jan 11, 2018 9:35 am
Forum: STM32 Support
Topic: Need help with i2c restart sequence
Replies: 5
Views: 118

Re: Need help with i2c restart sequence

Hello, I have control this Oled two years ago with an STM32F401 Nucléo board. To help you here are the base functions that I wrote to control the LCD: /** * @fn writeCmd * @brief Write a command to the i2c bus for the lcd * * @param[in] cmd Command to write * @return msg The result of the writing op...
by tfAteba
Tue Jan 09, 2018 10:39 pm
Forum: Development and Feedback
Topic: Notification email
Replies: 6
Views: 150

Re: Notification email

Another way is also possible :)

What about a mailing list then?

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