Dear Dialog,
我已经确认了需求方的演示吧ks with following configuration.
PC(teraterm)-USB-JLINK <-Target_A -> - Android(DSPS)
where target A board send ADC sampling data both to PC via UART and to Android via BLE conection.
Relating to this, I'd like to ask if I can do following demo or not.
Target_A -> -USB dongle-USB- PC(teraterm)
I think some special FW to handle conection with target A will be necessary for USB dongle. Do you have?
Best Regards,
yukio
Device:
Hi yterasaki,
If i undestand correctly you want to run the DSPS application from the USB dongle. Yes you can without any special firmware, just plug your dongle and download the .hex of the DSPS file using the connection manager.
Thanks MT_dialog
Thanks Dialog staff,
Let me confirm one point. In this case, after I download DSPS FW to USB dongle with using connection manager,
can I shut down the connectio nanager and use teraterm or other Com port software?
Best Regards,
Hi yterasaki,
Sure you can.
Thanks MT_dialog
Dear Dialog staff, thanks I'll try it.
Dear Dialog staff
Based on your answer, I tried DSPS with USB dongle, but faced with problem. Following is my procedure,
Case 1 :
DSPS FW is customized to capture ADC input and transfer to BLE continuously.
FW is prgrammed into target DA14580 board and then I confirmed that Android DSPS application can receive
ADC data through BLE continuously. This is OK.
Case 2
I put USB dongle into my PC and runs Teraterm with Com port assigned to USB dongle. but I cannot receive
ADC data through USB dongle. Teraterm window shows non meaning same charaters keep on running and
cannot stop the characters' running.
I guess I need to program FW (which runs as DSPS client) into the USB dongle. Is this correct?
Best Regards,
Hi There, I'll have our local team contact you and go through the set-up of the demo . Note that DSPS is better to be run on a proper developmebt boad (not dongle) so that HW flow control can be supported.
BR JE_Dialog