Dziwani zambiri za buku la 7401 Easy Going, lomwe lili ndi malangizo atsatanetsatane ogwiritsira ntchito movutikira. Pezani kalozera wa PDF wa 7401 ndikuwona zambiri zofunika za FRANKLY AMSTERDAM ndi zina zambiri.
Buku la SEALEVEL Ultra Comm + 422.PCI 4 Channel PCI Bus Serial Input kapena Output Adapter bukuli limapereka malangizo otetezeka, njira zoyambira pansi, ndi chidziwitso cha mawonekedwe a adaputala. Phunzirani momwe mungagwirire bwino zida zomwe zimakhudzidwa ndi ma electrostatically ndikugwiritsa ntchito RS-422 ndi RS-485 modes za khadi zomwe zimathandizira mitengo ya data mpaka 460.8K bps.
