Hi Dialog,
I use LBCA2HNZYZ-TEMP-DK development kit with Murata Type ZY BLE module, after I launch connection manager, and select " Boot as Peripheral", then click" advertising" , and at same time turn on smartphone BT to scan, smart phone can detect this BLE module, when I select it and pairing, connection manager suddenly stop and automatically closed.
please advise why this happen, and how to solve it.
I need to implement 2 functions for externally controlled GPIO (P0_6):
1) advertise ONLY once when P0_6 is asserted high
2) stop advertising when P0_6 is deasserted low
Could you please provide some sample codes for these 2 functions.
UART口什么条件条件触批发超时中间？
是不是没接收完一次串口数据后都会触发串口timeout中断？
大家好，
Hello,
I made SUOTA EEPROM multi_part.bin as described in AN-B-010.
1.构建fw_1.hex.
2. convert fw_1.hex to fw_1.bin
3. convert fw_1.bin and fw_1.h to fw_1.img
4. do same to make fw_2.img
5. build secondary_bootloader.hex and convert to bin
6. make multi_part.bin from fw_1.img, fw_2.img and secondary_bootloader.bin
Then burnt bin file into EEPROM by SmartSnippets and answer NO to bootable dialog.
Pressed reset button but it doesn't boot to start adv. What is wrong?
Thank you,
Hi Support,
I am interfacing the DA14580 to a sensor using the i2c bus. Every now and then the sensor won't respond to a read request and my code gets hung up on WAIT_FOR_RECEIVED_BYTE(); . Since I am storing logged data in ram I don't want to use the watchdog timer to recover from this condition because a reset would clear all the logged data. Is there any way I can recover from this condition? Any suggestions would be greatly appreciated. Thanks.
你好支持团队
i test 4 cases
1. OTP BLANK ,OTP Header BLANK
run in sysRAM , very good .
sleep mode power consumption about 1.x uA,normally working status about 200 uA build with #define ARCH_EXT_SLEEP_ON ,CFG_MEM_MAP_EXT_SLEEP,#undef CFG_DEVELOPMENT_DEBUG
2. burn app hex to OTP
very good .
sleep power consumption about 0.6 uA build with #define ARCH_DEEP_SLEEP_ON ,CFG_MEM_MAP_DEEP_SLEEP,#undef CFG_DEVELOPMENT_DEBUG
嗨，14580主设备可以同时使用六个从设备吗？至多，哪个软件代码可以做到？以及参考文件的地方？谢谢你。
Hi Dialog Team,
It just sounds easy: We want to have a BLE scanner (BLE host) which provides us the received advertisements - device name, bd_address, profiles - by the serial interface.
It should be possible to send a connect command by the serial port, when the scanner should make a connection … short: a BLE scanner, which can be controlled by an microcontroller.
Maybe you have an application, which can be controlled by AT commands?
I hope you can help me to realize this. Would be grateful if I could understand the function of the serial port.
Dear Sirs,
我有一个问题关于加班P header area.
I want to set the data which size total is 17 bytes on the OTP header area.
I know, it is usable from 0x47F54 to 0x47F60, but the chip maker said following area can not use.
-0x47F5C
-0x47F60
-0x47FDC to 0x47FF0
If so, it is 9 bytes short.
I'm looking for the another memory address which can freely set data.
Could you tell me memory address or another solution?
Best Regards.
