uno_uart.asm : check for received byte when transmitting one

nihirash / zx-net-tools

Net tools for any 128K+ spectrum with ESP-12 connected to AY-chip.

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Open mcleod-ideafix opened 4 years ago

mcleod-ideafix commented 4 years ago

Lines 44 to 46:

waitWriteReady: ld bc, ZXUNO_REG : in A, (c) : and UART_BYTE_RECIVED jr nz, is_recvF

are not needed when trying to transmit a byte and should be deleted