Search found 858 matches

by fpiSTM
Tue Jan 26, 2021 9:52 am
Forum: Libraries & Hardware
Topic: FlashStorage_STM32 Library to use emulated-EEPROM
Replies: 1
Views: 11

Re: FlashStorage_STM32 Library to use emulated-EEPROM

Thanks [mention]khoih-prog[/mention]
You made a lot of libraries :!: Very nice
by fpiSTM
Tue Jan 26, 2021 7:41 am
Forum: General discussion
Topic: program modification
Replies: 5
Views: 78

Re: program modification

You van use i2c scanner example from the wire library example.
by fpiSTM
Mon Jan 25, 2021 6:36 pm
Forum: IDE's
Topic: Examples
Replies: 24
Views: 242

Re: Examples

[mention]stan[/mention]

[mention]GonzoG[/mention] give you the answer:
GonzoG wrote:
Mon Jan 25, 2021 2:10 am
Roger's Clark core wiki:
https://github.com/rogerclarkmelbourne/ ... STM32/wiki
Install roger's core and then you will have those entries....
by fpiSTM
Mon Jan 25, 2021 5:06 pm
Forum: IDE's
Topic: Examples
Replies: 24
Views: 242

Re: Examples

[mention]stan[/mention] The STM32 core does not provide examples like Libmaple core because it is as much as possible compatible with Arduino API. Then it is compatible with all Arduino library following those API. So examples are the same than the library ones. Libmaple core does not have this &quo...
by fpiSTM
Mon Jan 25, 2021 8:32 am
Forum: Announcements
Topic: phpBB forum update
Replies: 0
Views: 32

phpBB forum update

Hi all,

Tuesday 26 January at 11:00 am (GMT) an update of the phpBB version of the forum will be done.
The forum should be off 1 hour.

Thanks for your comprehension.
by fpiSTM
Sat Jan 23, 2021 3:10 pm
Forum: General discussion
Topic: Bluepill i2c and BLDC commutation misses
Replies: 7
Views: 297

Re: Bluepill i2c and BLDC commutation misses

If you use the I2C inside the Timer handler IRQ then I guess you are in a deadlock.
by fpiSTM
Fri Jan 22, 2021 1:48 pm
Forum: General discussion
Topic: Interrupt FALLING not working as excepted
Replies: 4
Views: 123

Re: Interrupt FALLING not working as excepted

Hi, I've tested this sketch on my BP: const byte ledPin = LED_BUILTIN; const byte interruptPin = PA6; volatile byte state = LOW; void setup() { pinMode(ledPin, OUTPUT); pinMode(interruptPin, INPUT_PULLUP); attachInterrupt(digitalPinToInterrupt(interruptPin), blink, FALLING); // Instantiate HardwareT...
by fpiSTM
Wed Jan 20, 2021 9:00 am
Forum: General discussion
Topic: [Solved] How to get SdFat to work on the ST Core/STM32F103
Replies: 13
Views: 216

Re: Does SdFat work on the ST Core on a STM32F103?

Well, I never use SDFat.
The STM32 core API follows the Arduino API reference so if the library use them then it should work.
Anyway I've tried the SDinfo default example and it can access my SD card info but the begin failed.
I've have no more clue and does not have time to dig into this :?
by fpiSTM
Tue Jan 19, 2021 5:51 am
Forum: Ideas & suggestions
Topic: LCD
Replies: 19
Views: 667

Re: LCD

This means there is not enough space to store the program in the flash.

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