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Code style for BlinkM

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Lorenz Meier
2013-07-20 13:48:19 +02:00
parent 68ab69de01
commit eb52eae153
1 changed files with 6 additions and 4 deletions
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src/drivers/blinkm/blinkm.cpp
+6 -4
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@@ -866,11 +866,13 @@ BlinkM::get_firmware_version(uint8_t version[2])
return transfer(&msg, sizeof(msg), version, 2); return transfer(&msg, sizeof(msg), version, 2);
} }
void blinkm_usage();
void blinkm_usage() { void blinkm_usage() {
fprintf(stderr, "missing command: try 'start', 'systemstate', 'ledoff', 'list' or a script name {options}\n"); warnx("missing command: try 'start', 'systemstate', 'ledoff', 'list' or a script name {options}");
fprintf(stderr, "options:\n"); warnx("options:");
fprintf(stderr, "\t-b --bus i2cbus (3)\n"); warnx("\t-b --bus i2cbus (3)");
fprintf(stderr, "\t-a --blinkmaddr blinkmaddr (9)\n"); warnx("\t-a --blinkmaddr blinkmaddr (9)");
} }
int int