dmm: vc870: support effective voltage & current

[libsigrok.git] / src / hardware / hantek-dso / dso.h

diff --git a/src/hardware/hantek-dso/dso.h b/src/hardware/hantek-dso/dso.h
index 3180a434ea7aca6c128a3cdc7ad68f9063e7bdb2..44cced48400605bad020554ade3fd3e950ab764e 100644 (file)
--- a/src/hardware/hantek-dso/dso.h
+++ b/src/hardware/hantek-dso/dso.h
@@ -49,7 +49,7 @@
 #define EEPROM_CHANNEL_OFFSETS  0x08
 
 /* All models have this for their "fast" mode. */
-#define FRAMESIZE_SMALL         10240
+#define FRAMESIZE_SMALL         (10 * 1024)
 
 enum control_requests {
        CTRL_READ_EEPROM = 0xa2,
@@ -154,10 +154,10 @@ struct dso_profile {
        /* VID/PID after firmware upload */
        uint16_t fw_vid;
        uint16_t fw_pid;
-       char *vendor;
-       char *model;
+       const char *vendor;
+       const char *model;
        const uint64_t *buffersizes;
-       char *firmware;
+       const char *firmware;
 };
 
 struct dev_context {