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How to two ble devices connect with one android phone at same time?

Forums:

Dialog Smartbond Bluetooth Low Energy – Software

Hi,
I want to connect(paring) two BLE slave device with android application. and modified the BLE services parameter.

I have a few question related to BLE connection,
1) Is it possible to connect two or mode ble device with android application?
3)马克斯多少奴隶设备可以连接或削皮with master device?
2) If 2 or more ble device connection successful, it is possible to modified particular BLE device parameter ?

Floating point math

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Dialog Smartbond Bluetooth Low Energy – Software

I am trying to use a short filter (8 floating point multiplications and additions) to a 4 khz signal but the chip cant't stand it.
I read in the forum that there is a floating point library: arm_cortexM0l_math.lib.
How do I include it into the project?

Watchdog Timer and NMI handler documentation

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Dialog Smartbond Bluetooth Low Energy – Software

Hi Support,

I am running into a problem with a design I'm working on and I would like to use the watchdog timer to try and recover . Is there any documentation that describes the Watchdog timer and NMI's? Thanks.

interrupt functions in rwble.c

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Dialog Smartbond Bluetooth Low Energy – Software

Dear Dialog Team,
I found many interrupt functions in rwble.c.
Where can I find doucuments about these functions?
Especially I want to find out how to trigger EVENT_INT ISR which is in the rwble.c.
Thanks for you reply.

i don't have a problem at building, but it doesn't running....

Forums:

Dialog Smartbond Bluetooth Low Energy – Software

Hi,

I was used as a example(Blinky) to check for input and output pins.

In Blinky example, I changed the input pin, output pin to another pin. it wasn't a problem.

if(GPIO_GetPinStatus(LED_PORT, SEOK_PIN)==1){
GPIO_SetActive( LED_PORT, LED_PIN);
}else if(GPIO_GetPinStatus(LED_PORT, SEOK_PIN)==0){
GPIO_SetInactive(LED_PORT, LED_PIN);
}
LED_PORT =GPIO_PORT_0
SEOK_PIN=GPIO_PIN_6
LED_PIN=GPIO_PIN7
I enters the input signal on P0_6, it was confirmed that the output signal appearing on P0_7.

OTP problems

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Dialog Smartbond Bluetooth Low Energy – Software

Hi,

Macronix MX25R SPI flash support ?

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Dialog Smartbond Bluetooth Low Energy – Hardware (device & reference designs)

Hello,
the Macronix MX25R spi flash family have a typ. 0.1uA and max. 0.5uA deep power down current.
The question is now, is this flash family supported by your bootloader ?
Thanks in advance and have a nice day !
cheers
Sigges

Is this a bug in app_easy_timer_cancel_all() ?

Forums:

Dialog Smartbond Bluetooth Low Energy – Software

Hi Dialog

I have changed the app_easy_timer_cancel_all() like this

Original version

void app_easy_timer_cancel_all( void )
{
int i;
for (i=0;iif ((timer_callbacks[i]!=NULL)&&\
(timer_callbacks[i]!=app_easy_timer_canceled_handler))
app_easy_timer_cancel(i);
}

With my changes