Master control panel error: no response from master emulator PCA10028

[sue]

I am using PCA10028. I am not able to verify the output for given examples of SDK 12.2.0 that require master emulator or UART. I have the pin 0.30 connected to ground as well. I can see the device on nRfgo studio and erase and program it. I am currently using the MCP 3.10.0 and have even upgraded the drivers. I tried downloading the earlier and next versions as per the instructions on the developer zone. Could someone please help me with more possible solutions for the same. I am a newbie in this field any help would be appreciated. Thank You

[sue]

I have tried using nRF connect. It displays (NRF_ERROR_INTERNAL) error. I am trying to observe the simple output for the given ble_hrs exapmle. I am not able to scan any device or detect any device that says NORDIC or for that matter ANY device. AS for UART, after compliling the assignment i am unable to observe anything on the terminal.