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Improve usability of various things

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cnlohr
2024-10-09 23:35:23 -07:00
parent c1bdfe0acf
commit 9239f43759
3 changed files with 68 additions and 37 deletions
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ch32v/lib/calculator.html
+50 -25
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@@ -52,6 +52,7 @@ function SendGoertz()
let tau = 3.1415926535*2.0;
let omega = fr * tau;
var textarea = document.getElementById("goertzeloutput");
var g_attenuation_pow2 = Number( document.getElementById( "g_attenuation_pow2" ).value );
var goertzel_omega_per_sample_real = ( omega*2*(1<<29));
var g_goertzel_omega_per_sample = Math.round( goertzel_omega_per_sample_real );
@@ -64,21 +65,27 @@ function SendGoertz()
var g_goertzel_advance_i = Math.sin( goertzel_phasor_advance_radians_per_sample ) * 32768;
var g_exactcompute = exact_compute;
textarea.value =
"int g_pwm_period = ("+n+"-1); // " + system_rate/lastGn/1000000. + " MHz Samplerate\n" +
"int g_exactcompute = ("+exact_compute+");\n" +
"int g_goertzel_buffer = ("+brf+");\n" +
"int32_t g_goertzel_omega_per_sample = " + g_goertzel_coefficient.toFixed(0) + "; // " + ( omega / (3.1415926535*2.0)).toFixed(6) + " of whole per step / " + mhz.toFixed(6) + "MHz\n" +
"int32_t g_goertzel_coefficient = " + g_goertzel_coefficient.toFixed(0) + ";\n" +
"int32_t g_goertzel_coefficient_s = " + g_goertzel_coefficient_s.toFixed(0) + ";\n" +
"int32_t g_goertzel_advance_r = " + g_goertzel_advance_r.toFixed(0) + ";\n" +
"int32_t g_goertzel_advance_i = " + g_goertzel_advance_i.toFixed(0) + ";\n";
// Highlight its content
textarea.select();
if( textarea )
{
textarea.value =
"int g_pwm_period = ("+n+"-1); // " + system_rate/lastGn/1000000. + " MHz Samplerate\n" +
"int g_exactcompute = ("+exact_compute+");\n" +
"int g_goertzel_buffer = ("+brf+");\n" +
"int32_t g_goertzel_omega_per_sample = " + g_goertzel_coefficient.toFixed(0) + "; // " + ( omega / (3.1415926535*2.0)).toFixed(6) + " of whole per step / " + mhz.toFixed(6) + "MHz\n" +
"int32_t g_goertzel_coefficient = " + g_goertzel_coefficient.toFixed(0) + ";\n" +
"int32_t g_goertzel_coefficient_s = " + g_goertzel_coefficient_s.toFixed(0) + ";\n" +
"int32_t g_goertzel_advance_r = " + g_goertzel_advance_r.toFixed(0) + ";\n" +
"int32_t g_goertzel_advance_i = " + g_goertzel_advance_i.toFixed(0) + ";\n";
"int32_t g_attenuation_pow2 = " + g_attenuation_pow2.toFixed(0) + ";\n";
// Copy the highlighted text
document.execCommand("copy");
// Highlight its content
textarea.select();
// Copy the highlighted text
document.execCommand("copy");
}
updateWebHidDeviceWithParameters( [
(n-1)|0,
@@ -90,6 +97,7 @@ function SendGoertz()
g_goertzel_advance_r|0,
g_goertzel_advance_i|0,
document.getElementById( "toggle_adc_buffer").checked ? 1 : 0,
g_attenuation_pow2,
] );
// Update toggle control
@@ -109,6 +117,17 @@ function toggleBuffer( ths )
SendGoertz();
}
function attenuationpow2wheel( event, ths )
{
event.preventDefault();
let dy = event.deltaY > 0 ? -1 : 1;
var thss = Number(ths.value) + dy;
if( thss < -9 ) thss = -9;
if( thss > 9 ) thss = 9;
ths.value = thss;
UpdateQuickSettings();
}
function mhzm( event, ths )
{
event.preventDefault();
@@ -126,8 +145,11 @@ function mhzm( event, ths )
lastGmhz = hz/10000000.0;
document.getElementById("targetmhz").value = lastGmhz;
UpdateQuickSettings();
}
function UpdateQuickSettings()
{
let xtal = Number(document.getElementById("crystalmhz").value );
let target = Number(document.getElementById("targetmhz").value );
let quadrature = document.getElementById("QUADRATURE").checked;
@@ -317,16 +339,16 @@ function computeTable()
// Add widget to control various things, realtime.
contents += "<BR>Scroll Wheel Control:<BR>";
contents += "<input id=mhzm0 onwheel='mhzm(event, this)' size=1>";
contents += "<input id=mhzm1 onwheel='mhzm(event, this)' size=1>";
contents += "<input id=mhzm2 onwheel='mhzm(event, this)' size=1>.";
contents += "<input id=mhzm3 onwheel='mhzm(event, this)' size=1>";
contents += "<input id=mhzm4 onwheel='mhzm(event, this)' size=1>";
contents += "<input id=mhzm5 onwheel='mhzm(event, this)' size=1>,";
contents += "<input id=mhzm6 onwheel='mhzm(event, this)' size=1>";
contents += "<input id=mhzm7 onwheel='mhzm(event, this)' size=1>";
contents += "<input id=mhzm8 onwheel='mhzm(event, this)' size=1>,";
contents += "<input id=mhzm9 onwheel='mhzm(event, this)' size=1>";
contents += "<input id=mhzm0 onwheel='mhzm(event, this)' size=1 type=number min=0 max=9 style='width:2em'>";
contents += "<input id=mhzm1 onwheel='mhzm(event, this)' size=1 type=number min=0 max=9 style='width:2em'>";
contents += "<input id=mhzm2 onwheel='mhzm(event, this)' size=1 type=number min=0 max=9 style='width:2em'>.";
contents += "<input id=mhzm3 onwheel='mhzm(event, this)' size=1 type=number min=0 max=9 style='width:2em'>";
contents += "<input id=mhzm4 onwheel='mhzm(event, this)' size=1 type=number min=0 max=9 style='width:2em'>";
contents += "<input id=mhzm5 onwheel='mhzm(event, this)' size=1 type=number min=0 max=9 style='width:2em'>,";
contents += "<input id=mhzm6 onwheel='mhzm(event, this)' size=1 type=number min=0 max=9 style='width:2em'>";
contents += "<input id=mhzm7 onwheel='mhzm(event, this)' size=1 type=number min=0 max=9 style='width:2em'>";
contents += "<input id=mhzm8 onwheel='mhzm(event, this)' size=1 type=number min=0 max=9 style='width:2em'>,";
contents += "<input id=mhzm9 onwheel='mhzm(event, this)' size=1 type=number min=0 max=9 style='width:2em'>";
contents += "</DIV></TD></TR></TABLE><BR>";
contents += "v Click in this row; <TABLE BORDER=1>";
contents += '<TR><TH>d\\h</div></TH>';
@@ -393,7 +415,7 @@ function computeTable()
document.getElementById( "TABLE" ).innerHTML = contents;
}
const savedFields = ["crystalmhz", "targetmhz", "quanta", "quantasearch", "toggle_adc_buffer"];
const savedFields = ["crystalmhz", "targetmhz", "quanta", "quantasearch", "toggle_adc_buffer", "g_attenuation_pow2"];
function SaveDefaults()
{
@@ -476,7 +498,10 @@ Live Control:
</TD>
</TR>
</TABLE>
<div id=GeneralData></DIV>
<input type=checkbox ID=toggle_adc_buffer onchange='toggleBuffer(this)'><label for=toggle_buffer>ADC Buffer Enable</label>
<BR>Pow2 Attenuation:
<input id=g_attenuation_pow2 onwheel='attenuationpow2wheel(event, this)' size=3 type=number style="width:3em" value=3><br>
<DIV ID=TABLE></DIV>