nrf51822 is not getting detect

[VIJAY RAMNANI]

hello eveyone ,

i want to program 51822 but getting errors . I am attaching screenshots . please see the attachments

thank you

[Håkon Alseth]

How are you powering the PCA10004 module? If you're plugging it into the nRF6310 motherboard, then you will have to make sure that the voltage set in nRFgo Studio is set to 3.3V.

Best regards Håkon