asix-sigma: update comment on channel names (vendor doc says "1-16")

Eliminate doubt from a comment on ASIX SIGMA's channel names which was
introduced in commit d261dbbfcc73. Publicly available documentation does
agree their names start at "1" and go up to "16".

diff --git a/src/hardware/asix-sigma/api.c b/src/hardware/asix-sigma/api.c
index bbeb59e0d04a3fa134a046e0d026fef8314b850a..81a5df9380904c48752d79e14d45bec2ae89a99f 100644 (file)
--- a/src/hardware/asix-sigma/api.c
+++ b/src/hardware/asix-sigma/api.c
@@ -24,9 +24,9 @@
 #include "protocol.h"
 
 /*
- * Channel numbers seem to go from 1-16, according to this image:
- * http://tools.asix.net/img/sigma_sigmacab_pins_720.jpg
- * (the cable has two additional GND pins, and a TI and TO pin)
+ * Channels are labelled 1-16, see this vendor's image of the cable:
+ * http://tools.asix.net/img/sigma_sigmacab_pins_720.jpg (TI/TO are
+ * additional trigger in/out signals).
  */
 static const char *channel_names[] = {
        "1", "2", "3", "4", "5", "6", "7", "8",