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Support for S99

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* Enable PD Options
* Make PDNegTimeout configureable
* Add default value for PDNegTimeout, also for S60 and S60P
* Add basic DC detection / correct debug readings while powered via DC
* Add basic ThermoModel for C245 Tips
* Modify op-amp gain
This commit is contained in:
jonasius
2024-06-06 22:35:35 +02:00
parent 6e53d85b32
commit 6ef1fbd46a
8 changed files with 60 additions and 14 deletions
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20
source/Core/BSP/Sequre/Power.cpp
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@@ -4,6 +4,7 @@
#include "QC3.h"
#include "Settings.h"
#include "USBPD.h"
#include "FS2711.hpp"
#include "configuration.h"
void power_check() {
@@ -16,9 +17,26 @@ void power_check() {
return; // We are using PD
}
#endif
#if POW_PD_EXT == 2
if (FS2711::has_run_selection()) {
return;
}
#endif
#ifdef POW_QC
QC_resync();
#endif
}
bool getIsPoweredByDCIN() { return false; }
bool getIsPoweredByDCIN() {
#if POW_PD_EXT == 2 && defined(POW_DC)
if (!FS2711::has_run_selection()) {
return true;
} else if(FS2711::debug_get_state().source_voltage > 0) {
return false;
} else {
return true;
}
#else
return false;
#endif
}

7
source/Core/BSP/Sequre/ThermoModel.cpp
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@@ -8,4 +8,11 @@
#include "Utils.h"
#include "configuration.h"
#if defined(TEMP_uV_LOOKUP_S60)
TemperatureType_t TipThermoModel::convertuVToDegC(uint32_t tipuVDelta) { return (tipuVDelta * 50) / 485; }
#elif defined(TEMP_uV_LOOKUP_S99)
// 42.85 uV / K -> 1/42.85 K/uV = 20/857
// TemperatureType_t TipThermoModel::convertuVToDegC(uint32_t tipuVDelta) { return (tipuVDelta * 20) / 857; }
// Measurement is probably with heating element in series, thats why the reading differs from the approx 42.85 uV/K
TemperatureType_t TipThermoModel::convertuVToDegC(uint32_t tipuVDelta) { return (tipuVDelta * 1) / 30; }
#endif

10
source/Core/BSP/Sequre/configuration.h
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@@ -145,6 +145,7 @@
#define OP_AMP_GAIN_STAGE 536
#define TEMP_uV_LOOKUP_S60
#define USB_PD_VMAX 12 // Maximum voltage for PD to negotiate
#define USB_PD_TIMEOUT 1 // Default Timeout for USB-PD Protocol negotiation in x100ms
#define HARDWARE_MAX_WATTAGE_X10 600
@@ -176,6 +177,7 @@
#define OP_AMP_GAIN_STAGE 536
#define TEMP_uV_LOOKUP_S60
#define USB_PD_VMAX 20 // Maximum voltage for PD to negotiate
#define USB_PD_TIMEOUT 1 // Default Timeout for USB-PD Protocol negotiation in x100ms
#define HARDWARE_MAX_WATTAGE_X10 600
@@ -204,11 +206,12 @@
#define POWER_LIMIT 0 // 0 watts default limit
#define MAX_POWER_LIMIT 70
#define POWER_LIMIT_STEPS 5
#define OP_AMP_GAIN_STAGE 536
#define TEMP_uV_LOOKUP_S60
#define OP_AMP_GAIN_STAGE 237 // Two sequential op-amps 1st: 1+(9k29/997R)=10.31 2nd: 1+(22k/1k)=23 -> 10.31*23=237
#define TEMP_uV_LOOKUP_S99
#define USB_PD_VMAX 20 // Maximum voltage for PD to negotiate
#define USB_PD_TIMEOUT 2 // Default Timeout for USB-PD Protocol negotiation in x100ms
#define HARDWARE_MAX_WATTAGE_X10 600
#define HARDWARE_MAX_WATTAGE_X10 1300
#define TIP_THERMAL_MASS 8 // X10 watts to raise 1 deg C in 1 second
#define TIP_THERMAL_INERTIA 128 // We use a large inertia value to smooth out the drive to the tip since its stupidly sensitive
@@ -219,6 +222,7 @@
#define GPIO_VIBRATION
#define POW_PD_EXT 2
#define USB_PD_EPR_WATTAGE 0 /*No EPR*/
#define POW_DC
#define DEBUG_POWER_MENU_BUTTON_B 1
#define HAS_POWER_DEBUG_MENU
#define TEMP_NTC

14
source/Core/Drivers/FS2711.cpp
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@@ -3,6 +3,7 @@
#include "I2CBB2.hpp"
#include "configuration.h"
#include "Settings.h"
#include "Utils.h"
#if POW_PD_EXT == 2
#include "BSP.h"
#include "cmsis_os.h"
@@ -33,11 +34,11 @@ void FS2711::start() {
state.req_pdo_num = 0xFF;
enable_protocol(false);
// PDNegTimeout is in 1/100 s, so x10 for ms
osDelay(getSettingValue(SettingsOptions::PDNegTimeout)*10);
// PDNegTimeout is in 100ms, so x100 for ms
osDelay(getSettingValue(SettingsOptions::PDNegTimeout)*100);
select_protocol(FS2711_PROTOCOL_PD);
enable_protocol(true);
osDelay(getSettingValue(SettingsOptions::PDNegTimeout)*10);
osDelay(getSettingValue(SettingsOptions::PDNegTimeout)*100);
}
uint8_t FS2711::selected_protocol() { return i2c_read(FS2711_REG_SELECT_PROTOCOL); }
@@ -161,6 +162,11 @@ void FS2711::negotiate() {
if (getSettingValue(SettingsOptions::USBPDMode) == 1) {
tip_resistance += 5;
}
#ifdef MODEL_HAS_DCDC
// If this device has step down DC/DC inductor to smooth out current spikes
// We can instead ignore resistance and go for max voltage we can accept; and rely on the DC/DC regulation to keep under current limit
tip_resistance = 255; // (Push to 25.5 ohms to effectively disable this check)
#endif
uint16_t pdo_min_mv = 0, pdo_max_mv = 0, pdo_max_curr = 0, pdo_type = 0;
@@ -226,7 +232,7 @@ bool FS2711::has_run_selection() { return state.req_pdo_num != 0xFF; }
uint16_t FS2711::source_voltage() { return state.source_voltage / 1000; }
// FS2711 does current in mV so it needs to be converted to x100 intead of x1000
// FS2711 does current in mA so it needs to be converted to x100 intead of x1000
uint16_t FS2711::source_currentx100() { return state.source_current / 10; }
uint16_t FS2711::debug_pdo_max_voltage(uint8_t pdoid) { return state.pdo_max_volt[pdoid]; }

2
source/Core/Src/Settings.cpp
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@@ -83,7 +83,7 @@ static const SettingConstants settingsConstants[(int)SettingsOptions::SettingsOp
{ 0, 9, 1, 0}, // AccelMissingWarningCounter
{ 0, 9, 1, 0}, // PDMissingWarningCounter
{ 0, 0xFFFF, 0, 41431 /*EN*/}, // UILanguage
{ 0, 50, 1, 20}, // PDNegTimeout
{ 0, 50, 1, USB_PD_TIMEOUT}, // PDNegTimeout
{ 0, 1, 1, 0}, // OLEDInversion
{ MIN_BRIGHTNESS, MAX_BRIGHTNESS, BRIGHTNESS_STEP, DEFAULT_BRIGHTNESS}, // OLEDBrightness
{ 0, 6, 1, 1}, // LOGOTime

10
source/Core/Src/settingsGUI.cpp
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@@ -24,7 +24,7 @@ static void displayInputMinVRange(void);
static void displayQCInputV(void);
#endif /* POW_QC */
#ifdef POW_PD
#if defined POW_PD || POW_PD_EXT == 2
static void displayPDNegTimeout(void);
static void displayUSBPDMode(void);
#endif /* POW_PD */
@@ -225,7 +225,7 @@ const menuitem rootSettingsMenu[] {
/* ^^^^ end of menu marker. DO NOT REMOVE ^^^^ */
};
#if defined(POW_DC) || defined(POW_QC) || defined(POW_PD)
#if defined(POW_DC) || defined(POW_QC) || defined(POW_PD) || POW_PD_EXT == 2
const menuitem powerMenu[] = {
/*
* Power Source
@@ -244,7 +244,7 @@ const menuitem powerMenu[] = {
/* Voltage input */
{SETTINGS_DESC(SettingsItemIndex::QCMaxVoltage), nullptr, displayQCInputV, nullptr, SettingsOptions::QCIdealVoltage, SettingsItemIndex::QCMaxVoltage, 4},
#endif
#ifdef POW_PD
#if defined(POW_PD) || POW_PD_EXT == 2
/* PD timeout setup */
{SETTINGS_DESC(SettingsItemIndex::PDNegTimeout), nullptr, displayPDNegTimeout, nullptr, SettingsOptions::PDNegTimeout, SettingsItemIndex::PDNegTimeout, 6},
/* Toggle PPS & EPR */
@@ -433,7 +433,7 @@ const menuitem advancedMenu[] = {
/* clang-format on */
const menuitem *subSettingsMenus[] {
#if defined(POW_DC) || defined(POW_QC) || defined(POW_PD)
#if defined(POW_DC) || defined(POW_QC) || defined(POW_PD) || POW_PD_EXT == 2
powerMenu,
#endif
solderingMenu, PowerSavingMenu, UIMenu, advancedMenu,
@@ -518,7 +518,7 @@ static void displayQCInputV(void) {
#endif /* POW_QC */
#ifdef POW_PD /* POW_PD */
#if defined(POW_PD) || POW_PD_EXT == 2 /* POW_PD */
static void displayPDNegTimeout(void) {
auto value = getSettingValue(SettingsOptions::PDNegTimeout);

4
source/Core/Threads/OperatingModes/OperatingModes.h
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@@ -23,6 +23,10 @@ extern "C" {
#include "USBPD.h"
#include "pd.h"
#endif
#if POW_PD_EXT == 2
#include "FS2711.hpp"
#include "FS2711_defines.h"
#endif
enum class OperatingMode {
StartupLogo = 0, // Showing the startup logo

7
source/Core/Threads/OperatingModes/utils/SolderingCommon.cpp
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@@ -132,6 +132,13 @@ int8_t getPowerSourceNumber(void) {
#endif
}
}
#endif
#if POW_PD_EXT == 2
if (FS2711::has_run_selection()) {
poweredbyPD = true;
// FS2711IC has VBUS always connected
pdHasVBUSConnected = true;
}
#endif
if (poweredbyPD) {
if (pdHasVBUSConnected) {