Hi guys,
I've developed a custom board and I'm thinking about lowering the BOM, so I would like to use only an OTP instead of an external memory on my chip.
在烧毁OTP之后，我可以改变我的OTP标题吗？
My plan is to burn two different firmwares on my OTP and then change the OTP's header to point to which firmware I want to use on my board. Is this possible? Where can I find more information about it?
Thanks in advance.
Hi,
我用SmartSnippets Toolbox中的Booter加载我的BLE应用程序。
I find that the power consumption is lower if I check "Close Debug Session".
If I load the application from OTP, how do I "Close Debug Session"?
我可以通过在程序中调用一些API或更改一些OTP标头字段来这样做吗？
Many Thanks.
Hi MT_dialog,
As your mention about the CFG_LOG_HEAP_USAGE , the disp_heaplog()function is work, I can track the heap size as follow.
We use app_easy_timer() function to exec task period.When it first run app_easy_timer(),the MSG HEAP is only about 132,and MSG HEAP didn't increase during the task.however,when it finish the first app_easy_timer() and begin to run app_easy_timer() at the second time,MSG HEAP increase to 4244.Is it normal?Why?
*** Memory Logging Results ***
The CUSTS1_VAL_NTF_REQ message as documented in custs1_task.h:
/// Set/update characteristic value and trigger a notification
CUSTS1_VAL_NTF_REQ,
suggests that the handler for this message will actually set the value in the ATT database. This was the case with SDK 5 but appears to NOT be the case for SDK 6. In order to actually set the new value in the database, I need to set the value directly (using attmdb_att_set_value() or custs1_att_set_value()) before sending the notification message, or send a CUSTS1_VAL_SET_REQ to the custs1 task.
Hi,
When I use J-link to debug my project,it always enter void NMI_HandlerC(unsigned long *hardfault_args)-__asm("BKPT #0\n");.I think it was cased by insufficient heap size.I check the docoment (Training_08_debugging_v1.0.pdf) and try to use disp_heaplog() and show as below:
*** Memory Logging Results ***
>>> ENV HEAP <<<
Used size in this HEAP : 2044 (current) - 63640 (maximum)
在其他堆中使用的大小：2044（电流） - 1389（最大值）
Hi there,
Our customer wants to change advertising data by mobile phone, so I add a function to receive data from mobile.
I use the function - "app_easy_gap_update_adv_data" to set adv data, however, if the data from mobile is wrong, I found DA14585 will hang up and be reset by watch dog.
For example, if mobile send "FF FF FF FF FF" and I set the data to "app_easy_gap_update_adv_data", DA14585 will hang up and be reset.
How can I prevent this status? write a parser to confirm the data? Does there any rules or formats for advertising data?
谢谢。
我想使用app_easy_msg api从ISR发送消息到应用程序任务（触发时间太长的代码才能包含在ISR中）。app_easy_msg_utils文件显示如何注册回调并获取消息标识符，但没有函数发送消息。我没有看到任何示例项目中使用的API。在某处如何使用app_easy_msg实际发送消息？
Hi guys.
目前我正在使用DA14585芯片进行原型。我正在尝试做一份灯架类型的原型，因此我现在只需要使用广告数据。
我的果阿l is to send the manufacture data on the advertising content this way, so I can access it with another device.
Currently, this is what my USER_ADVERTISE_DATA definition looks like:
#define USER_ADVERTISE_DATA "\x03"\
ADV_TYPE_COMPLETE_LIST_16BIT_SERVICE_IDS\
ADV_UUID_DEVICE_INFORMATION_SERVICE
Hi support!
I have "DA14585 Voice RCU Development Kit" now.
This Kit has a sensor product BMI 160, but this sensor function does not seem to be used in the original firmware.
是否可以使用BMI 160提供示例项目（如果有）？
I'm considering using it as an air mouse or game controller.
当使用此示例项目的产品开发时，如果我需要许可等，则能够提供该信息。
Hi
I want to dump the code into DA14585 via UART. For this purpose I am referring the said document AN-B-020.I followed the steps in the UART downloading under Chapter-6.When I followed the CLI mentioned in the document as C:\Program Files\SmartSnippets\bin ,I am unable to go to that path.When I downloaded Smartsnippets I am unable to get the bin,Smartsnippets.exe files under the program files folder.Only the SmartSnippets tool is being created.Kindly guide me to rectify this issue.
