Search found 6103 matches

by RogerClark
Sat Jul 22, 2017 10:41 am
Forum: Code snipplets
Topic: TEK 4010/4014 Vector Graphics terminal DEMO
Replies: 15
Views: 321

Re: TEK 4010/4014 Vector Graphics terminal DEMO

Thanks

This could be really useful.

Putting it into a library would IMHO be the next logic step
by RogerClark
Sat Jul 22, 2017 10:25 am
Forum: Builds and Announcements
Topic: Combined bootloader and sketch
Replies: 5
Views: 49

Re: Combined bootloader and sketch

Its not a simple matter of concatenating the files because the bootloader is not 0x2000 long. Thats why I wrote a exe to do it. I published the source and I suspect it would compile with very little modification on Linux Anyway, its only me thats likely to be combining the binaries as I've never rec...
by RogerClark
Sat Jul 22, 2017 4:44 am
Forum: Builds and Announcements
Topic: Combined bootloader and sketch
Replies: 5
Views: 49

Combined bootloader and sketch

Because we continually have problems where people expect the bootloader to appear as a serial device, I have created a system to merge the bootloader with a simple sketch (which prints some text) into a single binary, which will eventually replace the raw bootloader. Currently these combined files a...
by RogerClark
Sat Jul 22, 2017 4:38 am
Forum: Builds and Announcements
Topic: Update for the F4
Replies: 0
Views: 24

Update for the F4

A quick thanks to @stevestrong for his ongoing work to update the F4 version.

I have merged his changes this week which include numerous changes.
by RogerClark
Sat Jul 22, 2017 4:36 am
Forum: General discussion
Topic: Combining Blink & Count to the bootloader
Replies: 34
Views: 1041

Re: Combining Blink & Count to the bootloader

Guys. I've finally got around to doing a version of this. See https://github.com/rogerclarkmelbourne/STM32duino-bootloader/tree/master/sketch_and_bootloader_combined/merged_bins I made a simple sketch that prints out the message Congratulations, you have installed the STM32duino bootloader For more ...
by RogerClark
Fri Jul 21, 2017 10:33 pm
Forum: STM8
Topic: STM8 Core
Replies: 34
Views: 622

Re: STM8 Core

Can you post the link to the compiler on GitHub I looked on STMs website about the compiler for STM8 and it seemed to be a free download, of what I presume is the compiler from Cosmic. I looked on Cosmic's site and the STM8 compiler was available for free download, however there was some wierd legal...
by RogerClark
Fri Jul 21, 2017 9:48 pm
Forum: General discussion
Topic: Getting started with the STM32 microcontroller - STM32F103C8T6 via Arduino
Replies: 3
Views: 72

Re: Getting started with the STM32 microcontroller - STM32F103C8T6 via Arduino

I will post a comment as he did npt reference the forum, or mention the possibility of using the bootloader
by RogerClark
Fri Jul 21, 2017 3:34 am
Forum: Off topic
Topic: What is RSSI
Replies: 4
Views: 103

Re: What is RSSI

Can I suggest you raise this topic on a TI forum about this device, as the would have specific knowledge on TI products

e.g.
http://e2e.ti.com/search?q=cc1101
by RogerClark
Thu Jul 20, 2017 9:43 pm
Forum: Off topic
Topic: just found a cortex m3 wifi SOM for 2$
Replies: 5
Views: 133

Re: just found a cortex m3 wifi SOM for 2$

I looked on eBay and they cost $4.50 Australian dollars, but ESP8266 is less than $3 and EPS32 only costs $6

Apart from it being ARM core, rather than MIPS ( Xtensis) core, I don't see the point in using this device, when there are cheaper tried and tested alternatives
by RogerClark
Thu Jul 20, 2017 10:50 am
Forum: PR's bugs and enhancements
Topic: PR to add optimisation menu (to all boards individually)
Replies: 3
Views: 88

Re: PR to add optimisation menu (to all boards individually)

Thanks Steve

I think -O2 may be faster than -Os, as that works for LiveOV7670, but I already posted about using -O2 and the consensus was that we should stay with -Os