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How to receive integer array by recvfrom ?

0 votes
from arduino:
int8_t payload[] = { '5','6'};

in X2e Gateway
rx_data_ep, rx_addr_ep = sd.recvfrom(8192,MSG_DONTWAIT)

it easy to receive and display; but
how can I do to send

int8_t payload[] = { 5, 6};

Best regards.
asked Oct 11, 2015 in 3rd Party Python and API development in other Languages by Rolland New to the Community (10 points)

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