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Getting input from console - Printable Version

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Getting input from console - nayan - 02-19-2021

Scanf, gets, getchar etc. are showing undefined reference error while compiling a program using pulp-sdk. Is there anyway to get input from console?


RE: Getting input from console - chikku - 02-21-2021

(02-19-2021, 05:33 AM)nayan Wrote: Scanf, gets, getchar etc. are showing undefined reference error while compiling a program using pulp-sdk. Is there anyway to get input from console?

Hi,
I'm also facing the same issue.. Can anyone please help?


RE: Getting input from console - meggiman - 02-23-2021

Hi nayan, chikku,

As far as I know, there is no implementation of those functions in the pulp-sdk or pulp-runtime. If you need input from a console I would suggest you to directly use the UART drivers of the pulp-sdk or pulp-runtime to receive external inputs.

Best,
Manuel


RE: Getting input from console - nayan - 02-25-2021

Thank you for your reply meggiman


RE: Getting input from console - nayan - 02-25-2021

Can I use pi_uart_read_async to get input from keyboard? If it is possible, can you provide an example?