X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Ffx2lafw%2Fprotocol.c;h=83315808d0eca129d1e37503d0375ec22de8f250;hb=e4204b1757459a03c0a70849a659f27387edc295;hp=ec2b5c011b27ab94add03bfde6e211c2f76ef3f9;hpb=8686b747cd40695c36f998603f6e853ee5eea883;p=libsigrok.git

diff --git a/src/hardware/fx2lafw/protocol.c b/src/hardware/fx2lafw/protocol.c
index ec2b5c01..83315808 100644
--- a/src/hardware/fx2lafw/protocol.c
+++ b/src/hardware/fx2lafw/protocol.c
@@ -112,7 +112,7 @@ static int command_start_acquisition(const struct sr_dev_inst *sdi)
 	sr_dbg("GPIF delay = %d, clocksource = %sMHz.", delay,
 		(cmd.flags & CMD_START_FLAGS_CLK_48MHZ) ? "48" : "30");
 
-	if (delay <= 0 || delay > MAX_SAMPLE_DELAY) {
+	if (delay < 0 || delay > MAX_SAMPLE_DELAY) {
 		sr_err("Unable to sample at %" PRIu64 "Hz.", samplerate);
 		return SR_ERR;
 	}