static int command_tmp432(int argc, char **argv) { char *command; char *e; int data; int offset; int rv; if (!has_power()) { ccprintf("ERROR: Temp sensor not powered.\n"); return EC_ERROR_NOT_POWERED; } /* If no args just print status */ if (argc == 1) return print_status(); if (argc < 3) return EC_ERROR_PARAM_COUNT; command = argv[1]; offset = strtoi(argv[2], &e, 0); if (*e || offset < 0 || offset > 255) return EC_ERROR_PARAM2; if (!strcasecmp(command, "getbyte")) { rv = raw_read8(offset, &data); if (rv < 0) return rv; ccprintf("Byte at offset 0x%02x is %08b\n", offset, data); return rv; } /* Remaining commands are "tmp432 set-command offset data" */ if (argc != 4) return EC_ERROR_PARAM_COUNT; data = strtoi(argv[3], &e, 0); if (*e) return EC_ERROR_PARAM3; if (!strcasecmp(command, "settemp")) { ccprintf("Setting 0x%02x to %dC\n", offset, data); rv = tmp432_set_temp(offset, data); } else if (!strcasecmp(command, "setbyte")) { ccprintf("Setting 0x%02x to 0x%02x\n", offset, data); rv = raw_write8(offset, data); } else return EC_ERROR_PARAM1; return rv; }
static int command_tmp432(int argc, char **argv) { char *command; char *e; char *power; int data; int offset; int rv; /* handle "power" command before checking the power status. */ if ((argc == 3) && !strcasecmp(argv[1], "power")) { power = argv[2]; if (!strncasecmp(power, "on", sizeof("on"))) { rv = tmp432_set_power(TMP432_POWER_ON); if (!rv) print_status(); } else if (!strncasecmp(power, "off", sizeof("off"))) rv = tmp432_set_power(TMP432_POWER_OFF); else return EC_ERROR_PARAM2; ccprintf("Set TMP432 %s\n", power); return rv; } if (!has_power()) { ccprintf("ERROR: Temp sensor not powered.\n"); return EC_ERROR_NOT_POWERED; } /* If no args just print status */ if (argc == 1) return print_status(); if (argc < 3) return EC_ERROR_PARAM_COUNT; command = argv[1]; offset = strtoi(argv[2], &e, 0); if (*e || offset < 0 || offset > 255) return EC_ERROR_PARAM2; if (!strcasecmp(command, "getbyte")) { rv = raw_read8(offset, &data); if (rv < 0) return rv; ccprintf("Byte at offset 0x%02x is %08b\n", offset, data); return rv; } /* Remaining commands are "tmp432 set-command offset data" */ if (argc != 4) return EC_ERROR_PARAM_COUNT; data = strtoi(argv[3], &e, 0); if (*e) return EC_ERROR_PARAM3; if (!strcasecmp(command, "settemp")) { ccprintf("Setting 0x%02x to %dC\n", offset, data); rv = tmp432_set_temp(offset, data); } else if (!strcasecmp(command, "setbyte")) { ccprintf("Setting 0x%02x to 0x%02x\n", offset, data); rv = raw_write8(offset, data); } else return EC_ERROR_PARAM1; return rv; }