Darien Figueroa
This is the latest working repository used in our demo video for the Maxim to display temperature readings on Bluetooth
Diff: hspguisourcev301/HspGuiSourceV301/HSPGui/BioZMux.cs
- Revision:
- 3:36de8b9e4b1a
diff -r 86d928355813 -r 36de8b9e4b1a hspguisourcev301/HspGuiSourceV301/HSPGui/BioZMux.cs
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hspguisourcev301/HspGuiSourceV301/HSPGui/BioZMux.cs Sat Apr 10 03:05:42 2021 +0000
@@ -0,0 +1,338 @@
+/*******************************************************************************
+* Copyright (C) 2016 Maxim Integrated Products, Inc., All rights Reserved.
+*
+* This software is protected by copyright laws of the United States and
+* of foreign countries. This material may also be protected by patent laws
+* and technology transfer regulations of the United States and of foreign
+* countries. This software is furnished under a license agreement and/or a
+* nondisclosure agreement and may only be used or reproduced in accordance
+* with the terms of those agreements. Dissemination of this information to
+* any party or parties not specified in the license agreement and/or
+* nondisclosure agreement is expressly prohibited.
+*
+* The above copyright notice and this permission notice shall be included
+* in all copies or substantial portions of the Software.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+* IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
+* OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+* OTHER DEALINGS IN THE SOFTWARE.
+*
+* Except as contained in this notice, the name of Maxim Integrated
+* Products, Inc. shall not be used except as stated in the Maxim Integrated
+* Products, Inc. Branding Policy.
+*
+* The mere transfer of this software does not imply any licenses
+* of trade secrets, proprietary technology, copyrights, patents,
+* trademarks, maskwork rights, or any other form of intellectual
+* property whatsoever. Maxim Integrated Products, Inc. retains all
+* ownership rights.
+*******************************************************************************
+*/
+
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Windows.Forms;
+
+namespace HealthSensorPlatform
+{
+ // Code for ECG Input Mux Tab
+ public partial class HspForm
+ {
+ List<RegisterField> bioZInputMuxField = new List<RegisterField>();
+
+ // Needed for dynamic changing of options
+ RegisterField biozCalFiftyField;
+
+ void initalizeBioZInputMuxFields()
+ {
+ string[] enDcloffOptions = { "Disabled*", "ECG Ch.", "BioZ Ch." };
+ string[] dcloffIpolOptions = { "P: Pull Up, N: Pull Down*", "P: Pull Down, N: Pull Up" };
+ string[] dcloffImagOptions = { "0 nA/Disabled*", "5 nA", "10 nA", "20 nA", "50 nA", "100 nA" };
+ string[] dcloffVthOptions = { "VMID ±300 mV*", "VMID ±400 mV", "VMID ±450 mV", "VMID ±500 mV" };
+
+ string[] bmuxOpenpOptions = { "Connected", "Isolated*" };
+ string[] bmuxOpennOptions = { "Connected", "Isolated*" };
+
+ string[] enRbiasOptions = { "Disabled*", "ECG Bias", "BIOZ Bias" };
+ string[] rBiasvOptions = { "50MΩ", "100MΩ*", "200MΩ" };
+ string[] rBiaspOptions = { "Disconnected*", "Connected" };
+ string[] rBiasnOptions = { "Disconnected*", "Connected" };
+
+ string[] calEnVcalOptions = { "Disabled*", "Enabled" };
+ string[] calVmodeOptions = { "Unipolar*", "Bipolar" };
+ string[] calVmagOptions = { "0.25 mV*", "0.50 mV" };
+ string[] calFcalOptions = { "FMSTR/128 (~256Hz)", "FMSTR/512 (~64Hz)", "FMSTR/2048 (~16Hz)", "FMSTR/8192 (~4Hz)",
+ "FMSTR/2^15 (~1Hz)*", "FMSTR/2^17 (~1/4Hz)", "FMSTR/2^19 (~1/16Hz)", "FMSTR/2^21 (~1/64Hz)" };
+ string[] calFiftyOptions = { "Time High", "50%*" };
+ string[] calThighOptions = new string[2048/8]; // Assume FMSTR = 32768 Hz
+ for (int i = 0; i < 2048/8; i++)
+ {
+ calThighOptions[i] = (30.52 * i * 8).ToString("F0") + " μs";
+ }
+ calThighOptions[0] += "*"; // Default
+
+ string[] calPSelOptions = { "None*", "VMID", "VCALP", "VCALN" };
+ string[] calNSelOptions = calPSelOptions;
+
+ RegisterField enDcloffField = new RegisterField { Name = "\nEN_DCLOFF", Register = 0x10, Index = 12, Width = 2, Descriptions = enDcloffOptions, Label = lblBioZEnDcloff, Control = cboBioZEnDcloff, Device = max30001 };
+ RegisterField dcloffIpolField = new RegisterField { Name = "DCLOFF_IPOL", Register = 0x10, Index = 11, Width = 1, Descriptions = dcloffIpolOptions, Label = lblBioZDcloffIpol, Control = cboBioZDcloffIpol, Device = max30001 };
+ RegisterField dcloffImagField = new RegisterField { Name = "DCLOFF_IMAG", Register = 0x10, Index = 8, Width = 3, Descriptions = dcloffImagOptions, Label = lblBioZDcloffImag, Control = cboBioZDcloffImag, Device = max30001 };
+ RegisterField dcloffVthField = new RegisterField { Name = "DCLOFF_VTH", Register = 0x10, Index = 6, Width = 2, Descriptions = dcloffVthOptions, Label = lblBioZDcloffVth, Control = cboBioZDcloffVth, Device = max30001 };
+ bioZInputMuxField.Add(enDcloffField);
+ bioZInputMuxField.Add(dcloffIpolField);
+ bioZInputMuxField.Add(dcloffImagField);
+ bioZInputMuxField.Add(dcloffVthField);
+
+ RegisterField enUlpLonField = new RegisterField { Name = "\nEN_ULP_LON", Register = 0x10, Index = 22, Width = 2, Descriptions = enDcloffOptions, Label = lblBmuxEnUlpLon, Control = cboBmuxEnUlpLon, Device = max30001 };
+ bioZInputMuxField.Add(enUlpLonField);
+
+ RegisterField bmuxOpenpField = new RegisterField { Name = "BMUX_OPENP", Register = 0x17, Index = 21, Width = 1, Descriptions = bmuxOpenpOptions, Label = lblBioZBmuxOpenp, Control = cboBioZBmuxOpenp, Device = max30001 };
+ RegisterField bmuxOpennField = new RegisterField { Name = "BMUX_OPENN", Register = 0x17, Index = 20, Width = 1, Descriptions = bmuxOpennOptions, Label = lblBioZBmuxOpenn, Control = cboBioZBmuxOpenn, Device = max30001 };
+ bioZInputMuxField.Add(bmuxOpenpField);
+ bioZInputMuxField.Add(bmuxOpennField);
+
+ RegisterField enRbiasField = new RegisterField { Name = "\nEN_RBIAS", Register = 0x10, Index = 4, Width = 2, Descriptions = enDcloffOptions, Label = lblBioZEnRbias, Control = cboBioZEnRbias, Device = max30001 };
+ RegisterField rBiasvField = new RegisterField { Name = "RBIASV", Register = 0x10, Index = 2, Width = 2, Descriptions = rBiasvOptions, Label = lblBioZRbiasv, Control = cboBioZRbiasv, Device = max30001 };
+ RegisterField rBiaspField = new RegisterField { Name = "RBIASP", Register = 0x10, Index = 1, Width = 1, Descriptions = rBiaspOptions, Label = lblBioZRbiasp, Control = cboBioZRbiasp, Device = max30001 };
+ RegisterField rBiasnField = new RegisterField { Name = "RBIASN", Register = 0x10, Index = 0, Width = 1, Descriptions = rBiasnOptions, Label = lblBioZRbiasn, Control = cboBioZRbiasn, Device = max30001 };
+ bioZInputMuxField.Add(enRbiasField);
+ bioZInputMuxField.Add(rBiasvField);
+ bioZInputMuxField.Add(rBiaspField);
+ bioZInputMuxField.Add(rBiasnField);
+
+ RegisterField calEnVcalField = new RegisterField { Name = "CAL_EN_VCAL", Register = 0x12, Index = 22, Width = 1, Descriptions = calEnVcalOptions, Label = lblBioZCalEnVcal, Control = cboBioZCalEnVcal, Device = max30001 };
+ RegisterField calVmodeField = new RegisterField { Name = "CAL_VMODE", Register = 0x12, Index = 21, Width = 1, Descriptions = calVmodeOptions, Label = lblBioZCalVMode, Control = cboBioZCalVMode, Device = max30001 };
+ RegisterField calVmagField = new RegisterField { Name = "CAL_VMAG", Register = 0x12, Index = 20, Width = 1, Descriptions = calVmagOptions, Label = lblBioZCalVmag, Control = cboBioZCalVmag, Device = max30001 };
+ RegisterField calFcalField = new RegisterField { Name = "CAL_FCAL", Register = 0x12, Index = 12, Width = 3, Descriptions = calFcalOptions, Label = lblBioZCalFcal, Control = cboBioZCalFcal, Device = max30001 };
+ biozCalFiftyField = new RegisterField { Name = "CAL_FIFTY", Register = 0x12, Index = 11, Width = 1, Descriptions = calFiftyOptions, Label = lblBioZCalFifty, Control = cboBioZCalFifty, Device = max30001 };
+ RegisterField calThighField = new RegisterField { Name = "CAL_THIGH", Register = 0x12, Index = 3, Width = 8, Descriptions = calThighOptions, Label = lblBioZCalThigh, Control = cboBioZCalThigh, Device = max30001 };
+ bioZInputMuxField.Add(calEnVcalField);
+ bioZInputMuxField.Add(calVmodeField);
+ bioZInputMuxField.Add(calVmagField);
+ bioZInputMuxField.Add(calFcalField);
+ bioZInputMuxField.Add(biozCalFiftyField);
+ bioZInputMuxField.Add(calThighField);
+
+ RegisterField calPSelField = new RegisterField { Name = "BMUX_CALP_SEL", Register = 0x17, Index = 18, Width = 2, Descriptions = calPSelOptions, Label = lblBioZBmuxCalpSel, Control = cboBioZBmuxCalnSel, Device = max30001 };
+ RegisterField calNSelField = new RegisterField { Name = "BMUX_CALN_SEL", Register = 0x17, Index = 16, Width = 2, Descriptions = calNSelOptions, Label = lblBioZBmuxCalnSel, Control = cboBioZBmuxCalpSel, Device = max30001 };
+ bioZInputMuxField.Add(calPSelField);
+ bioZInputMuxField.Add(calNSelField);
+ }
+
+ void BioZInputMuxUpdateRegisters()
+ {
+ internalUpdate = true;
+ ReadComboBoxesRegisters(bioZInputMuxField);
+ internalUpdate = false;
+ }
+
+ private void cboBioZCalFifty_SelectedIndexChanged(object sender, EventArgs e)
+ {
+ if (cboCalFifty.SelectedIndex == 1)
+ {
+ cboCalThigh.Enabled = false;
+ }
+ else
+ {
+ cboCalThigh.Enabled = true;
+ }
+ }
+
+ private void cboBioZEnDcloff_SelectedIndexChanged(object sender, EventArgs e)
+ {
+ redrawBioZMuxImage();
+ }
+
+
+ private void cboBioZDcloffIpol_SelectedIndexChanged(object sender, EventArgs e)
+ {
+ redrawBioZMuxImage();
+ }
+
+ private void cboBmuxEnUlpLon_SelectedIndexChanged(object sender, EventArgs e)
+ {
+ redrawBioZMuxImage();
+ }
+
+ private void cboBioZBmuxOpenp_SelectedIndexChanged(object sender, EventArgs e)
+ {
+ redrawBioZMuxImage();
+ }
+
+ private void cboBioZBmuxOpenn_SelectedIndexChanged(object sender, EventArgs e)
+ {
+ redrawBioZMuxImage();
+ }
+
+ private void cboBioZEnRbias_SelectedIndexChanged(object sender, EventArgs e)
+ {
+ redrawBioZMuxImage();
+ }
+
+ private void cboBioZRbiasp_SelectedIndexChanged(object sender, EventArgs e)
+ {
+ redrawBioZMuxImage();
+ }
+
+ private void cboBioZRbiasn_SelectedIndexChanged(object sender, EventArgs e)
+ {
+ redrawBioZMuxImage();
+ }
+
+ private void cboBioZBmuxCalpSel_SelectedIndexChanged(object sender, EventArgs e)
+ {
+ redrawBioZMuxImage();
+ }
+
+ private void cboBioZBmuxCalnSel_SelectedIndexChanged(object sender, EventArgs e)
+ {
+ redrawBioZMuxImage();
+ }
+
+ private void cboBioZCalEnVcal_SelectedIndexChanged(object sender, EventArgs e)
+ {
+ redrawBioZMuxImage();
+ }
+
+
+ private void redrawBioZMuxImage()
+ {
+ //Lead Off Check
+ if (picLoff1.Image != null)
+ picLoff1.Image.Dispose();
+ if (picLoff2.Image != null)
+ picLoff2.Image.Dispose();
+ if (cboBioZEnDcloff.SelectedIndex == 2)
+ {
+
+ if (cboBioZDcloffIpol.SelectedIndex == 0)
+ {
+ picLoff1.Image = null;
+ picLoff2.Image = Properties.Resources.bioz_input_muxloff2;
+ }
+ else
+ {
+ picLoff1.Image = Properties.Resources.bioz_input_muxloff1;
+ picLoff2.Image = null;
+ }
+ }
+ else
+ {
+ picLoff1.Image = null;
+ picLoff2.Image = null;
+ }
+
+ //Lead On Check Enable
+ if (picLeadOn.Image != null)
+ picLeadOn.Image.Dispose();
+ if (cboBmuxEnUlpLon.SelectedIndex == 2)
+ {
+ picLeadOn.Image = Properties.Resources.bioz_input_muxlon;
+ }
+ else
+ {
+ picLeadOn.Image = null;
+ }
+
+ //Switches
+ if (picBioZsw1.Image != null)
+ picBioZsw1.Image.Dispose();
+ if (picBioZsw2.Image != null)
+ picBioZsw2.Image.Dispose();
+ if (cboBioZBmuxOpenp.SelectedIndex == 0) //if BIP "Connected"
+ {
+ picBioZsw1.Image = Properties.Resources.bioz_input_muxsw1;
+ }
+ else
+ {
+ picBioZsw1.Image = null;
+ }
+ if (cboBioZBmuxOpenn.SelectedIndex == 0) //if BIN "Connected"
+ {
+ picBioZsw2.Image = Properties.Resources.bioz_input_muxsw2;
+ }
+ else
+ {
+ picBioZsw2.Image = null;
+ }
+
+ //Lead Bias
+ if (picLeadBias1.Image != null)
+ picLeadBias1.Image.Dispose();
+ if (picLeadBias2.Image != null)
+ picLeadBias2.Image.Dispose();
+ if (cboBioZEnRbias.SelectedIndex == 2)
+ {
+ if (cboBioZRbiasp.SelectedIndex == 1)
+ {
+ picLeadBias1.Image = Properties.Resources.bioz_input_muxlb1;
+ }
+ else
+ {
+ picLeadBias1.Image = null;
+ }
+
+ if (cboBioZRbiasn.SelectedIndex == 1)
+ {
+ picLeadBias2.Image = Properties.Resources.bioz_input_muxlb2;
+ }
+ else
+ {
+ picLeadBias2.Image = null;
+ }
+ }
+ else
+ {
+ picLeadBias1.Image = null;
+ picLeadBias2.Image = null;
+ }
+
+ //Calibration
+ if (picBioZCal1.Image != null)
+ picBioZCal1.Image.Dispose();
+ if (picBioZCal2.Image != null)
+ picBioZCal2.Image.Dispose();
+ if (cboBioZCalEnVcal.SelectedIndex == 1)
+ {
+ if (cboBioZBmuxCalpSel.SelectedIndex == 1 |
+ cboBioZBmuxCalpSel.SelectedIndex == 2 |
+ cboBioZBmuxCalpSel.SelectedIndex == 3)
+ {
+ picBioZCal1.Image = Properties.Resources.bioz_input_muxcal1;
+ }
+ else
+ {
+ picBioZCal1.Image = null;
+ }
+ if (cboBioZBmuxCalnSel.SelectedIndex == 1 |
+ cboBioZBmuxCalnSel.SelectedIndex == 2 |
+ cboBioZBmuxCalnSel.SelectedIndex == 3)
+ {
+ picBioZCal2.Image = Properties.Resources.bioz_input_muxcal2;
+ }
+ else
+ {
+ picBioZCal2.Image = null;
+ }
+ }
+ else
+ {
+ picBioZCal1.Image = null;
+ picBioZCal2.Image = null;
+ }
+
+
+ }
+
+
+ }
+}