fx2lafw: allow for sampling at 48MHz, matching a fw change

[libsigrok.git] / src / hardware / fx2lafw / protocol.c

diff --git a/src/hardware/fx2lafw/protocol.c b/src/hardware/fx2lafw/protocol.c
index ec2b5c011b27ab94add03bfde6e211c2f76ef3f9..83315808d0eca129d1e37503d0375ec22de8f250 100644 (file)
--- 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;
        }