ttrftech/NanoVNA
1
0
Fork 0
mirror of https://github.com/ttrftech/NanoVNA.git synced 2026-04-05 06:25:36 +00:00
Code Issues Projects Releases Packages Wiki Activity

add menu item delay (but not work)

Browse source
This commit is contained in:
TT 2017-01-05 09:04:28 +09:00
parent 3852f9cb21
commit 5ebb3330ff
4 changed files with 77 additions and 41 deletions
Download patch file Download diff file Expand all files Collapse all files

16
plot.c
View file

@ -490,7 +490,7 @@ trace_into_index(int x, int t, int i, float coeff[2])
v = 9 - swr(coeff);
break;
case TRC_SMITH:
case TRC_ADMIT:
//case TRC_ADMIT:
case TRC_POLAR:
cartesian_scale(coeff[0], coeff[1], &x, &y, trace[t].scale);
return INDEX(x, y, i);
@ -605,7 +605,7 @@ trace_get_value_string(int t, char *buf, int len, float coeff[2], uint32_t frequ
case TRC_SMITH:
gamma2imp(buf, len, coeff, frequency);
break;
case TRC_ADMIT:
//case TRC_ADMIT:
case TRC_POLAR:
chsnprintf(buf, len, "%.2f %.2fj", coeff[0], coeff[1]);
break;
@ -626,7 +626,7 @@ trace_get_info(int t, char *buf, int len)
trace[t].channel, type, (int)(trace[t].scale*90));
break;
case TRC_SMITH:
case TRC_ADMIT:
//case TRC_ADMIT:
case TRC_POLAR:
chsnprintf(buf, len, "CH%d %s %.1fFS",
trace[t].channel, type, trace[t].scale);
@ -901,11 +901,11 @@ search_nearest_index(int x, int y, int t)
int min_d = 1000;
int i;
for (i = 0; i < 101; i++) {
int dx = x - CELL_X(index[i]) - OFFSETX;
int dy = y - CELL_Y(index[i]) - OFFSETY;
int16_t dx = x - CELL_X(index[i]) - OFFSETX;
int16_t dy = y - CELL_Y(index[i]) - OFFSETY;
if (dx < 0) dx = -dx;
if (dy < 0) dy = -dy;
if (dx > 20 && dy > 20)
if (dx > 20 || dy > 20)
continue;
int d = dx*dx + dy*dy;
if (d < min_d) {
@ -1007,8 +1007,8 @@ draw_cell(int m, int n)
else {
if (trace[t].type == TRC_SMITH)
grid_mode |= GRID_SMITH;
else if (trace[t].type == TRC_ADMIT)
grid_mode |= GRID_ADMIT;
//else if (trace[t].type == TRC_ADMIT)
// grid_mode |= GRID_ADMIT;
else
grid_mode |= GRID_POLAR;
}