Hi Dialog Team,
I have a problem connecting to the DA14585.
I am using this command:
C:\DiaSemi\SmartSnippetsStudio\Toolbox>smartsnippetsToolbox.exe -type spi -chip DA14585-00 -jtag 480063775 -cmd write -file common_resources/ble_app_ota_585.hex -bootable
it works perfectly if I click on "connect" inside the smart snippets toolbox SPI flash programmer tab before I use the command mentioned above:
Dear Sir,
From my test, I setup a timer and set GPIO P09 output high in timer handler. I found GPIO keep high during sleep, but it will change to low when wakeup. So how to keep the gpio always high?
Thanks.
Best regards,
Brent Zheng
Hi
I am trying to flash the SPI flash on my DA14585 development board using SmartSnippet Toolbox's SPI Flash Programmer. I basically follow the approach from section 9.2 of "UM-B-012 DA14580/581/583 Creation of a secondary bootloader", but I am in doubt about the supposed pin configuration. If I use the SPI configuration (figure 5 of UM-B-048, matching the SmartSnippet configuration SPI_CLK: P0_0, SPI_EN: P0_3, SPI_DI:P0_5, SPI_D0: P0_6) I cannot download the flash_programmer.bin as SmartSnippets does not seem to recognize the hardware reset.
Hi
Our team is developing a specific medical device and I have been using DA14585 for the BLE connectivity solution.Now ,is there any possiblity to run a Poweron Selftest of DA14585 wihout pairing to any device and Periodic selftest in any of the three sleep modes (if possible ).
Sorry for the very vague question since i have now specific direction to go with this
Thanks in Advance
藍芽Host在跟Device連接的時候
會在sps_client_enable_cfm_send的status回應錯誤
錯誤為0x83及0x84
請問如何解決
Hi Dialog Team,
The DA14585 chip get to memory overflow if the DEF_SVC1_BUTTON_STATE_CHAR_LEN is larger then 24 (bytes) while send interval is every 20ms (or less),
Please advise how to properly send 240 byte every 20ms.
Please see the example code:
Hello
I create projects, what based on DA 14585 chip
I need add sleep mode, but device must communicate with anoter chip via UART.
Device should sleep and after getting command via UART: "TURN_ON_BLE", device should turn on ble and start advertising, then device should get interrupt from UART and execute another command
My question is, how i can enable UART interrupt for getting command data from another device via uart and turn on or off ble
Hi dialog,
I am using DSPS example,I met a problem hope you can help.
I used a timer to read data via spi about 1s a time, but it stops after 5 or 6 times reading(page1 in attached), and after another 10s , the program fails(page2).
can you help to analyse why?
The example I use is dsps_device, maybe the uart intrupt conflict with spi? if so, how to stop uart?
Thanks
Benjamin
Hi,
Can you help me with ble security
I create device pairing mode, but i can't create pairing with static or dynamic password
I looked into tutorial 5 Pairing, Bonding and Security 2017 March, but it doesn't work for me
This is my settings:
static const struct security_configuration user_security_conf = {
// IO Capabilities
.iocap = GAP_IO_CAP_NO_INPUT_NO_OUTPUT,
// OOB Capabilities
.oob = GAP_OOB_AUTH_DATA_NOT_PRESENT,
