Edit Pin and UART PIN in project Z-Stack 3.0.2 [CC2530+CC2592]

Simone Mainetti

Other Parts Discussed in Thread: Z-STACK, CC2592

Hi!
I buy an Ebyte E18-TBH-01 USB dongle with E18-MS1PA1-PCB onboard and CH340G as USB serial.
I need help to edit and compile Z-Stack Firmware 3.0.2 for this USB dongle.
I listed the Pin assign on this evaluation board (image below) and I only understand and check that 3 pins connect to CC2592 in the firmware is correct.
For change LED and UART pin assignment I don't know...Any help?

over 6 years ago

0 YiKai Chen over 6 years ago

Guru 735705 points

You can revise button/LED pin defines in hal_board_cfg.h and you also need to revise hal_key.c for buttons.

0 Simone Mainetti over 6 years ago in reply to YiKai Chen

Prodigy 20 points

ok, but for change the UART pin from P0.2&P0.3 to P1.4&P1.5?

0 Toby over 6 years ago in reply to Simone Mainetti

TI__Mastermind 35070 points

Hi,

Please consult section 7.6 (Peripheral I/O) and 7.6.4 (USART 0) of the user guide: https://www.ti.com/lit/ug/swru191f/swru191f.pdf

Looks like this board is trying to use alternative 2 pin mapping for UART (P1_4 for UART RX, P1_5 for UART TX).
Taken from the user guide: "The SFR register bit PERCFG.U0CFG selects whether to use alternative 1 or alternative 2 locations."

Regards,
Toby

0 YiKai Chen over 6 years ago in reply to Simone Mainetti

Guru 735705 points

Try to refer to

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Edit Pin and UART PIN in project Z-Stack 3.0.2 [CC2530+CC2592]