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Added --quiet flag to suppress output in production settings
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@mkoistinen
mkoistinen committed Jan 13, 2013
1 parent cbf576c commit e3ca38f
Showing 1 changed file with 49 additions and 27 deletions.
76 changes: 49 additions & 27 deletions commandline/blink1-tool.c
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Original file line number Diff line number Diff line change
Expand Up @@ -41,6 +41,7 @@ char deviceIds[blink1_max_devices];
char cmdbuf[9];
char rgbbuf[4];
int verbose;
int quiet;


//----------------------------------------------------------------------------
Expand Down Expand Up @@ -120,9 +121,10 @@ static void usage(char *myName)
" --eewrite <addr>,<val> Write an EEPROM byte to blink(1) \n"
" --version Display blink(1) firmware version \n"
"and [options] are: \n"
" -g -nogamma Disable autogamma correction\n"
" -d dNums --id all|deviceIds Use these blink(1) ids (from --list) \n"
" -g -nogamma Disable autogamma correction\n"
" -m ms, --millis=millis Set millisecs for color fading (default 300)\n"
" -q, --quiet Mutes all stdout output (supercedes --verbose)\n"
" -t ms, --delay=millis Set millisecs between events (default 500)\n"
" --vid=vid --pid=pid Specifcy alternate USB VID & PID\n"
" -v, --verbose verbose debugging msgs\n"
Expand Down Expand Up @@ -180,10 +182,11 @@ int main(int argc, char** argv)

// parse options
int option_index = 0, opt;
char* opt_str = "avm:t:d:U:u:g";
char* opt_str = "aqvm:t:d:U:u:g";
static struct option loptions[] = {
{"all", no_argument, 0, 'a'},
{"verbose", optional_argument, 0, 'v'},
{"quiet", optional_argument, 0, 'q'},
{"millis", required_argument, 0, 'm'},
{"delay", required_argument, 0, 't'},
{"id", required_argument, 0, 'd'},
Expand Down Expand Up @@ -267,6 +270,10 @@ int main(int argc, char** argv)
case 't':
delayMillis = strtol(optarg,NULL,10);
break;
case 'q':
if( optarg==NULL ) quiet++;
else quiet = strtol(optarg,NULL,0);
break;
case 'v':
if( optarg==NULL ) verbose++;
else verbose = strtol(optarg,NULL,0);
Expand Down Expand Up @@ -297,7 +304,9 @@ int main(int argc, char** argv)

//FIXME: confusing
if( nogamma ) {
printf("disabling auto degamma\n");
if ( !quiet ) {
printf("disabling auto degamma\n");
}
blink1_disableDegamma();
}

Expand All @@ -316,8 +325,10 @@ int main(int argc, char** argv)

// get a list of all devices and their paths
int count = blink1_enumerateByVidPid(vid,pid);
if( count == 0 ) {
printf("no blink(1) devices found\n");
if( count == 0 ) {
if ( !quiet ) {
printf("no blink(1) devices found\n");
}
exit(1);
}

Expand All @@ -326,7 +337,7 @@ int main(int argc, char** argv)
//if( !dev_serial )
// dev_serial = blink1_getCachedSerial( deviceIds[0] );

if( verbose ) {
if( verbose && !quiet ) {
printf("deviceId[0] = %d\n", deviceIds[0]);
//printf("cached path = '%ls'\n", dev_serial);
for( int i=0; i< count; i++ ) {
Expand All @@ -337,7 +348,9 @@ int main(int argc, char** argv)
// actually open up the device to start talking to it
dev = blink1_openById( deviceIds[0] );
if( dev == NULL ) {
printf("cannot open blink(1), bad serial number\n");
if ( !quiet ) {
printf("cannot open blink(1), bad serial number\n");
}
exit(1);
}

Expand All @@ -356,8 +369,10 @@ int main(int argc, char** argv)
hexdump(cmdbuf, sizeof(cmdbuf));
}
}
else if( cmd == CMD_HIDWRITE ) {
printf("hidwrite: "); hexdump(cmdbuf,sizeof(cmdbuf));
else if( cmd == CMD_HIDWRITE ) {
if ( !quiet ) {
printf("hidwrite: "); hexdump(cmdbuf,sizeof(cmdbuf));
}
if((rc = hid_send_feature_report(dev, cmdbuf, sizeof(cmdbuf))) == -1) {
fprintf(stderr,"error writing data: %d\n",rc);
}
Expand All @@ -373,9 +388,9 @@ int main(int argc, char** argv)
}
}
else if( cmd == CMD_EEWRITE ) { // FIXME
printf("eewrite: \n");
if ( !quiet ) { printf("eewrite: \n"); }
rc = blink1_eewrite(dev, cmdbuf[0], cmdbuf[1] );
if( rc==-1 ) { // error
if( rc==-1 && !quiet ) { // error
printf("error\n");
}
}
Expand All @@ -398,10 +413,12 @@ int main(int argc, char** argv)
for( int i=0; i< numDevicesToUse; i++ ) {
dev = blink1_openById( deviceIds[i] );
if( dev == NULL ) continue;
printf("set dev:%d to rgb:0x%2.2x,0x%2.2x,0x%2.2x over %d msec\n",
deviceIds[i],r,g,b,millis);
if ( !quiet ) {
printf("set dev:%d to rgb:0x%2.2x,0x%2.2x,0x%2.2x over %d msec\n",
deviceIds[i],r,g,b,millis);
}
rc = blink1_fadeToRGB(dev,millis, r,g,b);
if( rc == -1 ) { // on error, do something, anything. come on.
if( rc == -1 && !quiet ) { // on error, do something, anything. come on.
printf("error on fadeToRGB\n");
}
blink1_close( dev );
Expand All @@ -411,19 +428,19 @@ int main(int argc, char** argv)
uint8_t play = cmdbuf[0];
uint8_t pos = cmdbuf[1];

printf("%s color pattern at pos %d\n", ((play)?"playing":"stopping"),pos);
if ( !quiet ) { printf("%s color pattern at pos %d\n", ((play)?"playing":"stopping"),pos); }
rc = blink1_play(dev, play, pos);
if( rc == -1 ) {
if( rc == -1 && !quiet ) {
}
}
else if( cmd == CMD_SAVERGB ) {
uint8_t r = cmdbuf[0];
uint8_t g = cmdbuf[1];
uint8_t b = cmdbuf[2];
uint8_t p = cmdbuf[3];
printf("saving rgb: 0x%2.2x,0x%2.2x,0x%2.2x to pos %d\n", r,g,b,p );
if ( !quiet ) { printf("saving rgb: 0x%2.2x,0x%2.2x,0x%2.2x to pos %d\n", r,g,b,p ); }
rc = blink1_writePatternLine(dev, millis, r,g,b, p );
if( rc==-1 ) {
if( rc==-1 && !quiet ) {
printf("error on writePatternLine\n");
}
}
Expand All @@ -433,28 +450,30 @@ int main(int argc, char** argv)
uint16_t msecs;
printf("reading rgb at pos %d: ", p );
rc = blink1_readPatternLine(dev, &msecs, &r,&g,&b, p );
if( rc==-1 ) {
if( rc==-1 && !quiet ) {
printf("error on writePatternLine\n");
}
printf("r,g,b = %x,%x,%x millis:%d\n", r,g,b, msecs);
}
else if( cmd == CMD_RANDOM ) {
int cnt = blink1_getCachedCount();
if( cnt>1 ) blink1_close(dev); // close global device, open as needed
printf("random %d times: \n", arg);
if ( !quiet ) { printf("random %d times: \n", arg); }
for( int i=0; i<arg; i++ ) {
uint8_t r = rand()%255;
uint8_t g = rand()%255;
uint8_t b = rand()%255 ;
uint8_t id = rand() % blink1_getCachedCount();

printf("%d: %d/%d : %2.2x,%2.2x,%2.2x \n",
i, id, blink1_getCachedCount(), r,g,b);
if ( !quiet ) {
printf("%d: %d/%d : %2.2x,%2.2x,%2.2x \n",
i, id, blink1_getCachedCount(), r,g,b);
}

hid_device* mydev = dev;
if( cnt > 1 ) mydev = blink1_openById( id );
rc = blink1_fadeToRGB(mydev, millis,r,g,b);
if( rc == -1 ) { // on error, do something, anything. come on.
if( rc == -1 && !quiet ) { // on error, do something, anything. come on.
printf("error during random\n");
//break;
}
Expand All @@ -471,7 +490,7 @@ int main(int argc, char** argv)
if( r == 0 && b == 0 && g == 0 ) {
r = g = b = 255;
}
printf("blink %d times rgb:%x,%x,%x: \n", n,r,g,b);
if ( !quiet ) { printf("blink %d times rgb:%x,%x,%x: \n", n,r,g,b); }
for( int i=0; i<n; i++ ) {
rc = blink1_fadeToRGB(dev, millis,r,g,b);
blink1_sleep(delayMillis);
Expand All @@ -481,14 +500,17 @@ int main(int argc, char** argv)
}
else if( cmd == CMD_SERVERDOWN ) {
int on = arg;
printf("setting serverdown %s (at %d millis)\n",
((on)?"ON":"OFF"), delayMillis);
if ( !quiet ) {
printf("setting serverdown %s (at %d millis)\n",
((on)?"ON":"OFF"), delayMillis);
}
blink1_serverdown( dev, on, delayMillis );
}
// use caution with this, could make your blink(1) unusable
// --serialnumwrite abcd1234
else if( cmd == CMD_SERIALNUMWRITE ) {
printf("serial number write: %s\n",tmpstr);
if ( !quiet ) { printf("serial number write: %s\n",tmpstr); }

//for( int i=0; i<4; i++) printf("%2.2X,",cmdbuf[i]);
//printf("\n");
if( (rc = blink1_serialnumwrite( dev, tmpstr)) == -1 ) {
Expand Down

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