Hi,
I use Murata module Type ZY (DA14580) daughter board with P2ML3078 evaluation board.
I connected the evaluation board to STM32L152 discovery evaluation board.
I use SPI (from STM as master) to load the code to the device, and use UART for communication with the device.
I run the DSPS app on my phone and manage to connect to the device. when my MCU sends data I see it in the app in the phone (I use the console window), but when I type at the app on the phone I don't receive anything in the MCU side (I also look at a scope, tried disconnecting the MCU and look at P0_4 but nothing is transmitted in reaction to typing in the android app).
I appreciate any help I can get
Thanks
Keywords:
Device:
Hi Clonimus74,
What is the configuration of the firmware, extended, deep sleep, what kind of flow control you are using ?
Thanks MT_dialog
The default as downloaded from the site, I didn't change anything.
我知道the HW flow control is enabled, I'm not sure what is the default state of the sleem mode (I think it was extended by default)
I use DA14580_DSPS_3.150.2
Thanks
Hi Clonimus,
Please try to use the software flow control, read the reference design documentation for how to do that.
Thanks MT_dialog