DA14580

DA14580 with I2C 24AA02E48 MAC address

Mon, 2017-11-27 19:33--bruno_ferrarezi

Hello Dialog Team,
I'm developing a solution using DA14580 sps bluetooth and it works fine without problems! Good job Dialog Team!
Now I need to add a 24AA02E48 i2c memory in my design to get a unique MAC ADDRESS.
Some weeks ago I had design a ethernet solution using another arm microcontroller and theses i2c memory without problems. I used this code to do that:
for(i=0xFA; i<=0xFF; i++)
{
I2C_WRITE_EEPROM_POLLED(I2C1,0xA0,(未签名字符*)I,1);
i2c_read_eeprom_polled (i2c1,我,缓冲区,1);

outdated training_05_ble_security_example

Mon, 2017-11-27 14:42--bruce_loco

I am trying to follow the security example training_05_ble_security_example_v1.1
This is outdated and some of the definitions/declarations of functions have not been updated on the PDF.

void default_app_on_tk_exch_nomitm(uint8_t connection_idx,structgapc_bond_req_indconst*param)
{
//uint32_t pin_code= app_sec_gen_tk();
//app_easy_security_set_tk( connection_idx, (uint8_t*) &pin_code, 4 );
app_easy_security_tk_exch(connection_idx);
}

On SDK 5.0.4

da14580的UART_IER_DLH_REG (0x50001004)中bit7和bit1所表示的中断的区别?

Mon, 2017-11-27 01:41--tanyong1126

请问da14580的UART_IER_DLH_REG (0x50001004)中bit7和bit1所表示的中断的区别?我感觉这两个中断都是指transmitter holding register empty interrupt,也就是当transmitter holding register发送空后产生的中断。

Trouble Connecting to Target - Dev Kit Pro DA14580

Fri, 2017-11-24 20:20--thetechguy

Hi! I have been following the instructions in the Getting Started Guide for the Dev-Kit Pro (UM-B-049). I am pretty sure I have followed all of the instructions for downloading the correct software/drivers. Now, when I follow the instructions for running the "BLINKY" example, and I get to step 7 in Table 8 (Settings for Debug), no device name is showing up in the SW Device Window.

To try to fix this, I used the JLink.exe program to quickly check if I could connect to my device. I tried to connect via SWD with the Default speed of 4kHz and it could not connect to the target.

DA9063 versions and register maps

Wed, 2017-11-22 08:58--pinkpr

Hi,

I'm an Embedded Systems Engineer developing BSP for one of my company self-designed board where we use a Dialog DA9063-3FHK1 PMIC.

While implementing Linux support for PMIC regulators monitoring, I found out that different versions
of the DA9063 PMIC exist. They don't have the same register map.

As I can't figure out what register map my PMIC version belongs to, I'm posting here in order to know
how to find out the exact register map that is implemented in the DA9063-3FHK1 version.

Best regards,

PinkPR

advertising current consumption

Tue, 2017-11-21 07:28--prasanth.velliy...

hi dialog
i am using murata Dev board- Type ZY for measuring current consumption
i have custom board with DA14580 i used this with Beacon project, current consumption during advertising is high - peak 12ma
i have tested same with custom board with DSPS slave project - still same

how can i reduce this... i want to use my custom board in beacon - not connectable mode ,...
Please see tha attachment fpr power profile graph
Thank you

Pages

订阅RSS  -  DA14580