FreeCalypso > hg > freecalypso-hwlab
view lcdtest/commands.c @ 76:4e13c90c1405
eeproms/dumps/FT232R-notes: update for current understanding
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Thu, 17 Sep 2020 00:42:17 +0000 |
| parents | 1e94c7d4af03 |
| children |
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#include <stdio.h> #include <stdlib.h> cmd_fc(argc, argv) char **argv; { u_char cmdbuf[16]; unsigned di = 0; char **ap; for (ap = argv + 1; *ap; ap++) cmdbuf[di++] = strtoul(*ap, 0, 16); do_ftdi_write(cmdbuf, di); return(0); } cmd_wi(argc, argv) char **argv; { write_ir(strtoul(argv[1], 0, 16)); return(0); } cmd_wd(argc, argv) char **argv; { write_dr(strtoul(argv[1], 0, 16)); return(0); } cmd_wr(argc, argv) char **argv; { write_ir(strtoul(argv[1], 0, 16)); write_dr(strtoul(argv[2], 0, 16)); return(0); }
