Hello,
We need your support in the following topic.
The KW37/38/39 is used in our projects and need to be tested according to BT spec. in non-signaling mode.
As I know, for Hardware verification (RF Performance), we need to flash the HCI_blackbox application to the target.
According to NXP system engineer: Because the target is still blank, we should first flash the blootloader application (using th SWD signals) in order to use the UART and SPI interfaces
1- Could you please provide a detailed explanation or AN which describes the steps how to flash the bootloader application to the target and then the hci_blackbox.
We have access to:
PTA0 (SWD_DIO) / PTA1 ( SWD_CLK)
PTC2 (UART_RX) / PTC3 (UART_TX).
2- Which connector need to be used to connect the IC (SWD) to the PC
Thanks and regards
M.Swaidan
Hello,
Sorry for the inconvenience this might cause you, but as this product has not been released yet I do not have any information available to share with you, nonetheless, could you please reach your NXP contact for further information about this ?
Regards,
Estephania