Hi
I am trying to learn the da14580, about functionality and implementation. (with the training and other pdf's)
And looking for api documentation and other bluetooth parameters related stuff to read.
any help is appreciated.
Thanks.
Hi,Support Team.
I download though UART.
Is flow control (RTS/CTS) mandatory?
I only use TX RX to download ,but failed.
Regarding the ble_app_sleepmode project, I have a few questions:
Question #1:
Deep sleep is defined yet, when connected, extended sleep mode is enabled within user_app_connection
user_app_connection()
{
// Set extended sleep during connection
arch_set_extended_sleep();
}
However, deep sleep mode was defined earlier in the statements:
const static sleep_state_t app_default_sleep_mode = ARCH_DEEP_SLEEP_ON;
#undef CFG_MEM_MAP_EXT_SLEEP
#define CFG_MEM_MAP_DEEP_SLEEP
Hello!
我想保存SmartSnippets profi力量ler data to a file and I can see there is an option to specify a csv file path under 'config'. I assume this for is saving the raw data? But selecting a path for the csv file to be written doesn't actually create a file after running a session of profiling. Am I missing something? Is it possible to save data to a file at all?
Hello,
I just got the DA7212 Evaluation Board. I am generating a 1kHz 1Vpp with a signal generator and injecting it into AUX_L and observing the output on HP_L and I am seeing 2Vpp.
The codec is configured for straight through (no ADC/DAC). I also tried going through the MIXN_L (same result). If I inject the signal to MIC1_P then 1Vpp in is 1Vpp out. All gain settings are set to 0dB.
Can you please give some insight as to why the output is doubled when injecting it into the AUX? I tried various configurations and I can't seem to get the expected result.
Hi, Dialog,
When I run DSPS on a custom board with ARCH_SLEEP_OFF,the mobile App scanner can correctly list the service information after connection.However, if I run it with ARCH_EXT_SLEEP_ON,the service information can not be listed(the code of app_on_connection is called), the device disconnected with error code 62. What might be the problem.
Thank you!
liaobme
Hi,
Following is the functionality I would like to implement in DA 14580 chipset :
1. Device is in extended sleep mode by default
2. On reception of UART rx data, the device has to wake up and enter advertisement mode, and send the data received through UART.
3. After advertisement, the device enters the sleep mode again.
Please suggest the steps to implement the same.
Thanks
Wisilica
Hi,
I want to ask about changing advertisement data. I have change "USER_ADVERTISE_DATA" and "USER_ADVERTISE_DATA_LEN" in user_config.h to send Mac Address ble
But it doesn't work. What I want to do is to send MAC Address/Physical Address of ble to application in IOS. I cannot get BLE MAC Address in IOS, because it seems IOS block the MAC Address.
So how I send Mac Address/ Physhical Address of BLE through advertisement data so it can work in iOS ?
Please help me with the solution.
Thank you
Hi Dialog,
Recently, I incorporated SUOTA function to my DA14580 software by following the document "AN-B-010 DA14580 using SUOTA.pdf" and created multi_part.bin file.
In the document AN-B-010, it says that when you burn multi_part.bin file with SmartSnippets, you should choose "NON-bootable mode". We usually use SmartSnippets from command line at our factory, but I don't know how to specify "NON-bootable mode" from command line.
你能告诉我哪个命令行选项我瘦ld use to specify "NON-bootable mode" ?
We have purchased a DA14195 development kit and would like to access the associated software tools. Can't seem to find them here. Any pointers are welcome!
Thanks
