Many newlines cause TX buffer overflow #5

New Issue

markus · 2020-05-22T16:03:14+02:00

markus commented

2020-05-22 16:03:14 +02:00

Many successive newlines in the buffer are processed "instantly," each leading to a Status TX, which is processed "whenever," which in turn quickly leads to a TX buffer overflow (Hardfault reason 2).

markus commented

2020-05-22 16:09:18 +02:00

Fix: Change tx_buffer_process() so that, instead of only TXing one character, it ensures that there's at least enough space in the buffer left for ~3 telegrams or so.

Fix: Change `tx_buffer_process()` so that, instead of only TXing one character, it ensures that there's at least enough space in the buffer left for ~3 telegrams or so.

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