Search found 3 matches

by hoppel
Mon Apr 23, 2012 9:14 pm
Forum: General Support
Topic: Howto saving Data in Flash in Cortex M3/M4
Replies: 25
Views: 11293

Re: Howto saving Data in Flash in Cortex M3/M4

Ok, thank you. I will test it.
by hoppel
Mon Apr 23, 2012 4:46 pm
Forum: General Support
Topic: Howto saving Data in Flash in Cortex M3/M4
Replies: 25
Views: 11293

Howto saving Data in Flash in Cortex M3/M4

Hello, today, i have a question about the flash. We had a project, where we can save data into flash, using it like an eeprom. Therefor we had a linkerscript. Here is the beginning code: ENTRY(Reset_Handler) MEMORY { RAM (RWX) : ORIGIN = 0x20000000 , LENGTH = 20K EXTSRAM (RWX) : ORIGIN = 0x68000000 ...
by hoppel
Wed Apr 18, 2012 9:45 am
Forum: User Projects
Topic: USART Code-snippets
Replies: 12
Views: 11804

Re: USART Code-snippets

Hello @ all, i use Chibi since one month on Cortex M3/M4. So i have a question about using UART. The serial device is no problem, that works fine. What i want: i want ust the RX only. And i have to measure the time between two bytes which arrives. My Problem is to understand, which Callback funktion...

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