saleae-logic16: Downgrade error during capture to a message.

Some clone doesn't set this to the exact same value, and both bits in 0x48 are
marked as unknown at
http://sigrok.org/wiki/Saleae_Logic16/Firmware#FPGA_variables

This fixes bug #466.

diff --git a/src/hardware/saleae-logic16/protocol.c b/src/hardware/saleae-logic16/protocol.c
index ac53cee88866553471003c6b011de0313f8604db..bf71ea60f432908fe08399fe10ca55e334a0a58e 100644 (file)
--- a/src/hardware/saleae-logic16/protocol.c
+++ b/src/hardware/saleae-logic16/protocol.c
@@ -499,8 +499,8 @@ SR_PRIV int logic16_setup_acquisition(const struct sr_dev_inst *sdi,
                return ret;
 
        if (devc->fpga_variant == FPGA_VARIANT_ORIGINAL && reg1 != 0x48) {
-               sr_dbg("Invalid state at acquisition setup: 0x%02x != 0x48.", reg1);
-               return SR_ERR;
+               sr_dbg("Invalid state at acquisition setup: 0x%02x != 0x48. "
+                      "Proceeding anyway.", reg1);
        }
 
        if ((ret = read_fpga_register(sdi, 10, &reg10)) != SR_OK)