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by VadimEL
Mon Jan 16, 2017 12:38 pm
Forum: Maple Bootloader
Topic: how to set bootloader version mini
Replies: 2
Views: 53

Re: how to set bootloader version mini

stevestrong Thanks, it works.
by VadimEL
Mon Jan 16, 2017 12:06 pm
Forum: Maple Bootloader
Topic: how to set bootloader version mini
Replies: 2
Views: 53

how to set bootloader version mini

I upload maple_mini_boot20.bin (via STM32 link), what has 7 kB of ROM.
But in Arduino 1.6.12 there is no choose menu (bootloader mini), and I think program flash start after 17kB of flash memory, and skip 10 Kb of ROM.
Where is my 10kByte of ROM ????? :D
by VadimEL
Mon Jan 16, 2017 11:46 am
Forum: Maple mini
Topic: USBserial don't works - what's wrong?
Replies: 30
Views: 432

Re: USBserial don't works - what's wrong?

sorry i am stupid, choose generic - but have maple mini.
by VadimEL
Sun Jan 15, 2017 8:16 am
Forum: Maple mini
Topic: USBserial don't works - what's wrong?
Replies: 30
Views: 432

Re: USBserial don't works - what's wrong?

USB COM disappear, do not know where is it, meybe i upload mini boot loader and com port disappear?
And SoftwareSerial stop work :(
by VadimEL
Sat Jan 07, 2017 5:24 pm
Forum: STLink
Topic: [SOLVED] STM32F103C8T Flash Protect
Replies: 4
Views: 848

Re: [SOLVED] STM32F103C8T Flash Protect

How to enable flash protection?

I find code

Code: Select all

#ifdef NDEBUG
    if (FLASH_GetReadOutProtectionStatus() == RESET)
    {
        FLASH_Unlock();
        FLASH_ReadOutProtection(ENABLE);
        FLASH_Lock();
    }
#endif


did it work?
by VadimEL
Sat Jan 07, 2017 3:52 pm
Forum: Maple mini
Topic: STLink Upload Method
Replies: 2
Views: 92

Re: STLink Upload Method

danieleff blink is work well.
by VadimEL
Sat Jan 07, 2017 2:24 pm
Forum: Maple mini
Topic: STLink Upload Method
Replies: 2
Views: 92

STLink Upload Method

It is possible to load program, and do not use bootloader(just erase it)? I try to get more ROM for my program. And upload firmware using stlink, but program do not start at all. STM32 ST-LINK Command Line Interface ST-LINK SN : 49FF6A065065515139430887 ST-LINK Firmware version : V2J27S6 Connected v...
by VadimEL
Sun Dec 11, 2016 6:42 pm
Forum: Builds and Announcements
Topic: tone() and notone() have been added to the libmaple core
Replies: 17
Views: 665

Re: tone() and notone() have been added to the libmaple core

it may be used to generate 24.3 Khz for Dog Repeller?

tone(melodyPin, 24300, 10);

===============================

SONIC NAUSEA - hmm what frequency
https://youtu.be/vwGcGy-JZgs?t=129
by VadimEL
Sat Dec 10, 2016 8:08 pm
Forum: Builds and Announcements
Topic: tone() and notone() have been added to the libmaple core
Replies: 17
Views: 665

Re: tone() and notone() have been added to the libmaple core

it's killing sound :lol:

for(int toneHZ=0;toneHZ<18000;toneHZ++)
{
tone(melodyPin, toneHZ, 10); // play Hz tone for 10 ms

delay(10);//pause 10
}
by VadimEL
Tue Nov 29, 2016 4:33 pm
Forum: Builds and Announcements
Topic: tone() and notone() have been added to the libmaple core
Replies: 17
Views: 665

Re: tone() and notone() have been added to the libmaple core

http://radikal.ru/video/jfPWXLYJyPZ
yes it's loud enough.
==========================
How to off sound?

noTone(melodyPin); - did not work :(

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