PI18 protocol support

.github/workflows/ci.yaml

@@ -4,6 +4,7 @@ on:  # yamllint disable-line rule:truthy
   push:
     branches:
       - main
+      - pi18
   pull_request:
   schedule:
     - cron: 0 12 * * *
@@ -36,16 +37,10 @@ jobs:
       - name: Write secrets.yaml
         shell: bash
         run: 'echo -e "wifi_ssid: ssid\nwifi_password: password\nmqtt_host: host\nmqtt_username: username\nmqtt_password: password" > secrets.yaml'
-      - name: Write tests/secrets.yaml
-        shell: bash
-        run: 'echo -e "wifi_ssid: ssid\nwifi_password: password\nmqtt_host: host\nmqtt_username: username\nmqtt_password: password" > tests/secrets.yaml'
       - run: |
           esphome config esp32-example.yaml
       - run: |
           esphome config esp8266-example.yaml
-          esphome config tests/esp8266-test-ping.yaml
-          esphome config tests/esp8266-test-pong.yaml
-          esphome config tests/esp8266-test-protocols.yaml
 
   esphome-compile:
     runs-on: ubuntu-latest

components/pipsolar/__init__.py

@@ -0,0 +1,32 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.const import CONF_ID
+from esphome.components import uart
+
+DEPENDENCIES = ["uart"]
+CODEOWNERS = ["@andreashergert1984"]
+AUTO_LOAD = ["binary_sensor", "text_sensor", "sensor", "switch", "output"]
+MULTI_CONF = True
+
+CONF_PIPSOLAR_ID = "pipsolar_id"
+
+pipsolar_ns = cg.esphome_ns.namespace("pipsolar")
+PipsolarComponent = pipsolar_ns.class_("Pipsolar", cg.Component)
+
+PIPSOLAR_COMPONENT_SCHEMA = cv.Schema(
+    {
+        cv.Required(CONF_PIPSOLAR_ID): cv.use_id(PipsolarComponent),
+    }
+)
+
+CONFIG_SCHEMA = cv.All(
+    cv.Schema({cv.GenerateID(): cv.declare_id(PipsolarComponent)})
+    .extend(cv.polling_component_schema("1s"))
+    .extend(uart.UART_DEVICE_SCHEMA)
+)
+
+
+def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    yield cg.register_component(var, config)
+    yield uart.register_uart_device(var, config)

components/pipsolar/binary_sensor/__init__.py

@@ -0,0 +1,168 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import binary_sensor
+
+from .. import PIPSOLAR_COMPONENT_SCHEMA, CONF_PIPSOLAR_ID
+
+DEPENDENCIES = ["uart"]
+
+CONF_SETTING_VALUE_CONFIGURATION_STATE = "setting_value_configuration_state"
+CONF_LOAD_CONNECTION = "load_connection"
+
+CONF_ADD_SBU_PRIORITY_VERSION = "add_sbu_priority_version"
+CONF_CONFIGURATION_STATUS = "configuration_status"
+CONF_SCC_FIRMWARE_VERSION = "scc_firmware_version"
+CONF_LOAD_STATUS = "load_status"
+CONF_BATTERY_VOLTAGE_TO_STEADY_WHILE_CHARGING = (
+    "battery_voltage_to_steady_while_charging"
+)
+CONF_CHARGING_STATUS = "charging_status"
+CONF_SCC_CHARGING_STATUS = "scc_charging_status"
+CONF_AC_CHARGING_STATUS = "ac_charging_status"
+CONF_CHARGING_TO_FLOATING_MODE = "charging_to_floating_mode"
+CONF_SWITCH_ON = "switch_on"
+CONF_DUSTPROOF_INSTALLED = "dustproof_installed"
+
+CONF_SILENCE_BUZZER_OPEN_BUZZER = "silence_buzzer_open_buzzer"
+CONF_OVERLOAD_BYPASS_FUNCTION = "overload_bypass_function"
+CONF_LCD_ESCAPE_TO_DEFAULT = "lcd_escape_to_default"
+CONF_OVERLOAD_RESTART_FUNCTION = "overload_restart_function"
+CONF_OVER_TEMPERATURE_RESTART_FUNCTION = "over_temperature_restart_function"
+CONF_BACKLIGHT_ON = "backlight_on"
+CONF_ALARM_ON_WHEN_PRIMARY_SOURCE_INTERRUPT = "alarm_on_when_primary_source_interrupt"
+CONF_FAULT_CODE_RECORD = "fault_code_record"
+CONF_POWER_SAVING = "power_saving"
+
+CONF_WARNING_LINE_FAIL = "warning_line_fail"
+CONF_WARNING_OUTPUT_CIRCUIT_SHORT = "warning_output_circuit_short"
+CONF_WARNING_OVER_TEMPERATURE = "warning_over_temperature"
+CONF_WARNING_OVER_TEMPERATURE = "warning_over_temperature"
+CONF_WARNING_FAN_LOCK = "warning_fan_lock"
+CONF_WARNING_BATTERY_VOLTAGE_HIGH = "warning_battery_voltage_high"
+CONF_WARNING_BATTERY_LOW_ALARM = "warning_battery_low_alarm"
+CONF_WARNING_BATTERY_UNDER_SHUTDOWN = "warning_battery_under_shutdown"
+CONF_WARNING_OVER_LOAD = "warning_over_load"
+CONF_WARNING_EEPROM_FAILED = "warning_eeprom_failed"
+CONF_WARNING_POWER_LIMIT = "warning_power_limit"
+CONF_WARNING_PV1_VOLTAGE_HIGH = "warning_pv1_voltage_high"
+CONF_WARNING_PV2_VOLTAGE_HIGH = "warning_pv2_voltage_high"
+CONF_WARNING_MPPT1_OVERLOAD = "warning_mppt1_overload"
+CONF_WARNING_MPPT2_OVERLOAD = "warning_mppt2_overload"
+CONF_SCC1_BATTERY_TOO_LOW_TO_CHARGE = "scc1_battery_too_low_to_charge"
+CONF_SCC2_BATTERY_TOO_LOW_TO_CHARGE = "scc2_battery_too_low_to_charge"
+
+CONF_WARNINGS_PRESENT = "warnings_present"
+CONF_FAULTS_PRESENT = "faults_present"
+CONF_WARNING_POWER_LOSS = "warning_power_loss"
+CONF_FAULT_INVERTER_FAULT = "fault_inverter_fault"
+CONF_FAULT_BUS_OVER = "fault_bus_over"
+CONF_FAULT_BUS_UNDER = "fault_bus_under"
+CONF_FAULT_BUS_SOFT_FAIL = "fault_bus_soft_fail"
+CONF_WARNING_LINE_FAIL = "warning_line_fail"
+CONF_FAULT_OPVSHORT = "fault_opvshort"
+CONF_FAULT_INVERTER_VOLTAGE_TOO_LOW = "fault_inverter_voltage_too_low"
+CONF_FAULT_INVERTER_VOLTAGE_TOO_HIGH = "fault_inverter_voltage_too_high"
+
+CONF_WARNING_BATTERY_DERATING = "warning_battery_derating"
+
+
+CONF_FAULT_INVERTER_OVER_CURRENT = "fault_inverter_over_current"
+CONF_FAULT_INVERTER_SOFT_FAILED = "fault_inverter_soft_failed"
+CONF_FAULT_SELF_TEST_FAILED = "fault_self_test_failed"
+CONF_FAULT_OP_DC_VOLTAGE_OVER = "fault_op_dc_voltage_over"
+CONF_FAULT_BATTERY_OPEN = "fault_battery_open"
+CONF_FAULT_CURRENT_SENSOR_FAILED = "fault_current_sensor_failed"
+CONF_FAULT_BATTERY_SHORT = "fault_battery_short"
+
+CONF_WARNING_PV_VOLTAGE_HIGH = "warning_pv_voltage_high"
+CONF_FAULT_MPPT_OVERLOAD = "fault_mppt_overload"
+CONF_WARNING_MPPT_OVERLOAD = "warning_mppt_overload"
+CONF_WARNING_BATTERY_TOO_LOW_TO_CHARGE = "warning_battery_too_low_to_charge"
+CONF_FAULT_DC_DC_OVER_CURRENT = "fault_dc_dc_over_current"
+# CONF_FAULT_CODE = "fault_code"
+CONF_WARNUNG_LOW_PV_ENERGY = "warnung_low_pv_energy"
+CONF_WARNING_HIGH_AC_INPUT_DURING_BUS_SOFT_START = (
+    "warning_high_ac_input_during_bus_soft_start"
+)
+CONF_WARNING_BATTERY_EQUALIZATION = "warning_battery_equalization"
+
+TYPES = [
+    CONF_SETTING_VALUE_CONFIGURATION_STATE,
+    CONF_LOAD_CONNECTION,
+    CONF_ADD_SBU_PRIORITY_VERSION,
+    CONF_CONFIGURATION_STATUS,
+    CONF_SCC_FIRMWARE_VERSION,
+    CONF_LOAD_STATUS,
+    CONF_BATTERY_VOLTAGE_TO_STEADY_WHILE_CHARGING,
+    CONF_CHARGING_STATUS,
+    CONF_SCC_CHARGING_STATUS,
+    CONF_AC_CHARGING_STATUS,
+    CONF_CHARGING_TO_FLOATING_MODE,
+    CONF_SWITCH_ON,
+    CONF_DUSTPROOF_INSTALLED,
+    CONF_SILENCE_BUZZER_OPEN_BUZZER,
+    CONF_OVERLOAD_BYPASS_FUNCTION,
+    CONF_LCD_ESCAPE_TO_DEFAULT,
+    CONF_OVERLOAD_RESTART_FUNCTION,
+    CONF_OVER_TEMPERATURE_RESTART_FUNCTION,
+    CONF_BACKLIGHT_ON,
+    CONF_ALARM_ON_WHEN_PRIMARY_SOURCE_INTERRUPT,
+    CONF_FAULT_CODE_RECORD,
+    CONF_POWER_SAVING,
+    CONF_WARNINGS_PRESENT,
+    CONF_FAULTS_PRESENT,
+    CONF_WARNING_POWER_LOSS,
+    CONF_FAULT_INVERTER_FAULT,
+    CONF_FAULT_BUS_OVER,
+    CONF_FAULT_BUS_UNDER,
+    CONF_FAULT_BUS_SOFT_FAIL,
+    CONF_WARNING_LINE_FAIL,
+    CONF_FAULT_OPVSHORT,
+    CONF_FAULT_INVERTER_VOLTAGE_TOO_LOW,
+    CONF_FAULT_INVERTER_VOLTAGE_TOO_HIGH,
+    CONF_WARNING_OVER_TEMPERATURE,
+    CONF_WARNING_FAN_LOCK,
+    CONF_WARNING_BATTERY_VOLTAGE_HIGH,
+    CONF_WARNING_BATTERY_LOW_ALARM,
+    CONF_WARNING_BATTERY_UNDER_SHUTDOWN,
+    CONF_WARNING_BATTERY_DERATING,
+    CONF_WARNING_OVER_LOAD,
+    CONF_WARNING_EEPROM_FAILED,
+    CONF_FAULT_INVERTER_OVER_CURRENT,
+    CONF_FAULT_INVERTER_SOFT_FAILED,
+    CONF_FAULT_SELF_TEST_FAILED,
+    CONF_FAULT_OP_DC_VOLTAGE_OVER,
+    CONF_FAULT_BATTERY_OPEN,
+    CONF_FAULT_CURRENT_SENSOR_FAILED,
+    CONF_FAULT_BATTERY_SHORT,
+    CONF_WARNING_POWER_LIMIT,
+    CONF_WARNING_PV_VOLTAGE_HIGH,
+    CONF_FAULT_MPPT_OVERLOAD,
+    CONF_WARNING_MPPT_OVERLOAD,
+    CONF_WARNING_BATTERY_TOO_LOW_TO_CHARGE,
+    CONF_FAULT_DC_DC_OVER_CURRENT,
+    #    CONF_FAULT_CODE,
+    CONF_WARNUNG_LOW_PV_ENERGY,
+    CONF_WARNING_HIGH_AC_INPUT_DURING_BUS_SOFT_START,
+    CONF_WARNING_BATTERY_EQUALIZATION,
+    CONF_WARNING_OUTPUT_CIRCUIT_SHORT,
+    CONF_WARNING_PV1_VOLTAGE_HIGH,
+    CONF_WARNING_PV2_VOLTAGE_HIGH,
+    CONF_WARNING_MPPT1_OVERLOAD,
+    CONF_WARNING_MPPT2_OVERLOAD,
+    CONF_SCC1_BATTERY_TOO_LOW_TO_CHARGE,
+    CONF_SCC2_BATTERY_TOO_LOW_TO_CHARGE,
+]
+
+CONFIG_SCHEMA = PIPSOLAR_COMPONENT_SCHEMA.extend(
+    {cv.Optional(type): binary_sensor.binary_sensor_schema() for type in TYPES}
+)
+
+
+async def to_code(config):
+    paren = await cg.get_variable(config[CONF_PIPSOLAR_ID])
+    for type in TYPES:
+        if type in config:
+            conf = config[type]
+            var = await binary_sensor.new_binary_sensor(conf)
+            cg.add(getattr(paren, f"set_{type}")(var))

components/pipsolar/output/__init__.py

@@ -0,0 +1,114 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome import automation
+from esphome.components import output
+from esphome.const import CONF_ID, CONF_VALUE
+from .. import PIPSOLAR_COMPONENT_SCHEMA, CONF_PIPSOLAR_ID, pipsolar_ns
+
+DEPENDENCIES = ["pipsolar"]
+
+PipsolarOutput = pipsolar_ns.class_("PipsolarOutput", output.FloatOutput)
+SetOutputAction = pipsolar_ns.class_("SetOutputAction", automation.Action)
+
+CONF_POSSIBLE_VALUES = "possible_values"
+
+# 3.11 PCVV<nn.n><cr>: Setting battery C.V. (constant voltage) charging voltage 48.0V ~ 58.4V for 48V unit
+# battery_bulk_voltage;
+# battery_recharge_voltage;     12V unit: 11V/11.3V/11.5V/11.8V/12V/12.3V/12.5V/12.8V
+#                               24V unit: 22V/22.5V/23V/23.5V/24V/24.5V/25V/25.5V
+#                               48V unit: 44V/45V/46V/47V/48V/49V/50V/51V
+# battery_under_voltage;        40.0V ~ 48.0V for 48V unit
+# battery_float_voltage;        48.0V ~ 58.4V for 48V unit
+# battery_type;  00 for AGM, 01 for Flooded battery
+# current_max_ac_charging_current;
+# output_source_priority; 00 / 01 / 02
+# charger_source_priority;  For HS: 00 for utility first, 01 for solar first, 02 for solar and utility, 03 for only solar charging
+#                           For MS/MSX: 00 for utility first, 01 for solar first, 03 for only solar charging
+# battery_redischarge_voltage;  12V unit: 00.0V12V/12.3V/12.5V/12.8V/13V/13.3V/13.5V/13.8V/14V/14.3V/14.5
+#                               24V unit: 00.0V/24V/24.5V/25V/25.5V/26V/26.5V/27V/27.5V/28V/28.5V/29V
+#                               48V unit: 00.0V48V/49V/50V/51V/52V/53V/54V/55V/56V/57V/58V
+
+CONF_CURRENT_MAX_AC_CHARGING_CURRENT = "current_max_ac_charging_current"
+CONF_CURRENT_MAX_CHARGING_CURRENT = "current_max_charging_current"
+
+# CONF_BATTERY_RECHARGE_VOLTAGE = "battery_recharge_voltage"
+# CONF_BATTERY_UNDER_VOLTAGE = "battery_under_voltage"
+# CONF_BATTERY_FLOAT_VOLTAGE = "battery_float_voltage"
+# CONF_BATTERY_TYPE = "battery_type"
+#
+# CONF_OUTPUT_SOURCE_PRIORITY = "output_source_priority"
+# CONF_CHARGER_SOURCE_PRIORITY = "charger_source_priority"
+# CONF_BATTERY_REDISCHARGE_VOLTAGE = "battery_redischarge_voltage"
+
+TYPES = {
+    CONF_CURRENT_MAX_AC_CHARGING_CURRENT: (
+        [2, 10, 20, 30, 40, 50, 60, 70, 80, 90],
+        "^S013MUCHGC0,%02d",
+    ),
+    CONF_CURRENT_MAX_CHARGING_CURRENT: (
+        [10, 20, 30, 40, 50, 60, 70, 80, 90],
+        "^S013MCHGC0,%02d",
+    ),
+    #    CONF_BATTERY_RECHARGE_VOLTAGE: (
+    #        [440, 450, 460, 470, 480, 490, 500, 510],
+    #        "PBCV%02.1f",
+    #    ),
+    #    CONF_BATTERY_REDISCHARGE_VOLTAGE: (
+    #        [0, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58],
+    #        "PBDV%02.1f",
+    #    ),
+    #    CONF_BATTERY_UNDER_VOLTAGE: (
+    #        [40.0, 40.1, 42, 43, 44, 45, 46, 47, 48.0],
+    #        "PSDV%02.1f",
+    #    ),
+    #    CONF_BATTERY_FLOAT_VOLTAGE: ([48.0, 49.0, 50.0, 51.0], "PBFT%02.1f"),
+    #    CONF_BATTERY_TYPE: ([0, 1, 2], "PBT%02.0f"),
+    #    CONF_OUTPUT_SOURCE_PRIORITY: ([0, 1, 2], "POP%02.0f"),
+    #    CONF_CHARGER_SOURCE_PRIORITY: ([0, 1, 2, 3], "PCP%02.0f"),
+}
+
+CONFIG_SCHEMA = PIPSOLAR_COMPONENT_SCHEMA.extend(
+    {
+        cv.Optional(type): output.FLOAT_OUTPUT_SCHEMA.extend(
+            {
+                cv.Required(CONF_ID): cv.declare_id(PipsolarOutput),
+                cv.Optional(CONF_POSSIBLE_VALUES, default=values): cv.All(
+                    cv.ensure_list(cv.positive_float), cv.Length(min=1)
+                ),
+            }
+        )
+        for type, (values, _) in TYPES.items()
+    }
+)
+
+
+async def to_code(config):
+    paren = await cg.get_variable(config[CONF_PIPSOLAR_ID])
+
+    for type, (_, command) in TYPES.items():
+        if type in config:
+            conf = config[type]
+            var = cg.new_Pvariable(conf[CONF_ID])
+            await output.register_output(var, conf)
+            cg.add(var.set_parent(paren))
+            cg.add(var.set_set_command(command))
+            if (CONF_POSSIBLE_VALUES) in conf:
+                cg.add(var.set_possible_values(conf[CONF_POSSIBLE_VALUES]))
+
+
+@automation.register_action(
+    "output.pipsolar.set_level",
+    SetOutputAction,
+    cv.Schema(
+        {
+            cv.Required(CONF_ID): cv.use_id(CONF_ID),
+            cv.Required(CONF_VALUE): cv.templatable(cv.positive_float),
+        }
+    ),
+)
+def output_pipsolar_set_level_to_code(config, action_id, template_arg, args):
+    paren = yield cg.get_variable(config[CONF_ID])
+    var = cg.new_Pvariable(action_id, template_arg, paren)
+    template_ = yield cg.templatable(config[CONF_VALUE], args, float)
+    cg.add(var.set_level(template_))
+    yield var

components/pipsolar/output/pipsolar_output.cpp

@@ -0,0 +1,22 @@
+#include "pipsolar_output.h"
+#include "esphome/core/log.h"
+#include "esphome/core/helpers.h"
+
+namespace esphome {
+namespace pipsolar {
+
+static const char *const TAG = "pipsolar.output";
+
+void PipsolarOutput::write_state(float state) {
+  char tmp[10];
+  sprintf(tmp, this->set_command_.c_str(), state);
+
+  if (std::find(this->possible_values_.begin(), this->possible_values_.end(), state) != this->possible_values_.end()) {
+    ESP_LOGD(TAG, "Will write: %s out of value %f / %02.0f", tmp, state, state);
+    this->parent_->switch_command(std::string(tmp));
+  } else {
+    ESP_LOGD(TAG, "Will not write: %s as it is not in list of allowed values", tmp);
+  }
+}
+}  // namespace pipsolar
+}  // namespace esphome