Fix read_stupid.php to match usbscale.c

sanmai · sanmai · commit 9a8f5c2196d6 · 2021-01-06T14:34:18.000+09:00
diff --git a/example/read_stupid.php b/example/read_stupid.php
@@ -39,6 +39,8 @@
     file_put_contents("$dataHex.bin", $binary);
 }
 
+$unitAbbr = ['unknown', 'mg', 'g', 'kg', 'cd', 'taels', 'gr', 'dwt', 'tonnes', 'tons', 'ozt', 'oz', 'lbs'];
+
 $data = (object) unpack('Creport/Cstatus/Cunit/cexponent/vweight', $binary);
 
 if ($data->report === 0x03 && $data->status === 0x04) {
@@ -50,9 +52,5 @@
         $data->unit = 0x02;
     }
 
-    if ($data->unit === 0x02) {
-        fprintf(STDOUT, "%.2f g\n", $data->weight);
-    } else {
-        fprintf(STDOUT, "%.2f in other unit\n", $data->weight);
-    }
+    fprintf(STDOUT, "%.2f %s\n", $data->weight, $unitAbbr[$data->unit]);
 }

Original file line number	Diff line number	Diff line change
`@@ -39,6 +39,8 @@`
`39`	`39`	`file_put_contents("$dataHex.bin", $binary);`
`40`	`40`	`}`
`41`	`41`
	`42`	`+$unitAbbr = ['unknown', 'mg', 'g', 'kg', 'cd', 'taels', 'gr', 'dwt', 'tonnes', 'tons', 'ozt', 'oz', 'lbs'];`
	`43`	`+`
`42`	`44`	`$data = (object) unpack('Creport/Cstatus/Cunit/cexponent/vweight', $binary);`
`43`	`45`
`44`	`46`	`if ($data->report === 0x03 && $data->status === 0x04) {`
`@@ -50,9 +52,5 @@`
`50`	`52`	`$data->unit = 0x02;`
`51`	`53`	`}`
`52`	`54`
`53`		`- if ($data->unit === 0x02) {`
`54`		`- fprintf(STDOUT, "%.2f g\n", $data->weight);`
`55`		`- } else {`
`56`		`- fprintf(STDOUT, "%.2f in other unit\n", $data->weight);`
`57`		`- }`
	`55`	`+ fprintf(STDOUT, "%.2f %s\n", $data->weight, $unitAbbr[$data->unit]);`
`58`	`56`	`}`