Dear Peter This is the code I need to model in amForth
// enable SPI.Master SPI.setDataMode(SPI_MODE0); SPI.setBitOrder(MSBFIRST); SPI.setClockDivider(SPI_CLOCK_DIV4); SPI.begin(); What to do with \ check SPI device datasheet for mode settings : spi.setmode ( spi-mode -- ) spi.mode pin! ; With kindly regards, Jan Op 8 jun. 2019, om 20:45 heeft Matthias Trute <mtr...@web.de<mailto:mtr...@web.de>> het volgende geschreven: Hi, You can also use the following words to avoid c!@spi, which is missing from the preassembled package for the Arduino: \ send a byte, ignore received byte : c!spi ( c -- ) SPDR c! ( c addr -- ) ; \ receive a byte, send a dummy one : c@spi ( -- c) 0 SPDR c! 1 ms SPDR c@ ; SPDR is a constant holding the address of the SPI data register (&78) Thanks, I've added some comments to the spi.frt file. Matthias _______________________________________________ Amforth-devel mailing list for http://amforth.sf.net/ Amforth-devel@lists.sourceforge.net<mailto:Amforth-devel@lists.sourceforge.net> https://lists.sourceforge.net/lists/listinfo/amforth-devel _______________________________________________ Amforth-devel mailing list for http://amforth.sf.net/ Amforth-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/amforth-devel
