Merge pull request #15839 from Cossid/sm2335-led-driver

Sm2335 5-channel LED driver

BUILDS.md

@@ -65,6 +65,7 @@ Note: `minimal` variant is not listed as it shouldn't be used outside of the [up
 | USE_MY92X1            | - | x / - | x | x | - | x |
 | USE_SM16716           | - | x / - | x | x | - | x |
 | USE_SM2135            | - | x / - | x | x | - | x |
+| USE_SM2335            | - | - / x | - | - | - | - |
 | USE_BP5758D           | - | x / - | x | x | - | x |
 | USE_SONOFF_L1         | - | x / - | x | x | - | x |
 | USE_ELECTRIQ_MOODL    | - | x / - | x | x | - | x |

RELEASENOTES.md

@@ -109,6 +109,7 @@ The latter links can be used for OTA upgrades too like ``OtaUrl http://ota.tasmo
 
 ## Changelog v12.0.2.1
 ### Added
+- Support for 5-channel light dimmer driver SM2335 used in SwitchBot Color Bulbs
 
 ### Breaking Changed
 

tasmota/include/tasmota_configurations.h

@@ -69,6 +69,7 @@
 #define USE_MY92X1                               // Add support for MY92X1 RGBCW led controller as used in Sonoff B1, Ailight and Lohas
 #define USE_SM16716                              // Add support for SM16716 RGB LED controller (+0k7 code)
 #define USE_SM2135                               // Add support for SM2135 RGBCW led control as used in Action LSC (+0k6 code)
+//#define USE_SM2335                               // Add support for SM2335 RGBCW led control as used in Switchbot Bulb
 #define USE_BP5758D                              // Add support for BP5758D RGBCW led control as used in some Tuya lightbulbs (+0k8 code)
 #define USE_SONOFF_L1                            // Add support for Sonoff L1 led control
 #define USE_ELECTRIQ_MOODL                       // Add support for ElectriQ iQ-wifiMOODL RGBW LED controller
@@ -403,6 +404,7 @@
 #undef USE_MY92X1                                // Disable support for MY92X1 RGBCW led controller as used in Sonoff B1, Ailight and Lohas
 #undef USE_SM16716                               // Disable support for SM16716 RGB LED controller (+0k7 code)
 #undef USE_SM2135                                // Disable support for SM2135 RGBCW led control as used in Action LSC (+0k6 code)
+//#undef USE_SM2335                                // Disable support for SM2335 RGBCW led control as used in Switchbot Bulb
 #undef USE_BP5758D                               // Disable support for BP5758D RGBCW led control as used in some Tuya lightbulbs (+0k8 code)
 #undef USE_SONOFF_L1                             // Disable support for Sonoff L1 led control
 #undef USE_ELECTRIQ_MOODL                        // Disable support for ElectriQ iQ-wifiMOODL RGBW LED controller
@@ -552,6 +554,7 @@
 #undef USE_MY92X1                                // Disable support for MY92X1 RGBCW led controller as used in Sonoff B1, Ailight and Lohas
 #undef USE_SM16716                               // Disable support for SM16716 RGB LED controller (+0k7 code)
 #undef USE_SM2135                                // Disable support for SM2135 RGBCW led control as used in Action LSC (+0k6 code)
+//#undef USE_SM2335                                // Disable support for SM2335 RGBCW led control as used in Switchbot Bulb
 #undef USE_BP5758D                               // Disable support for BP5758D RGBCW led control as used in some Tuya lightbulbs (+0k8 code)
 #undef USE_SONOFF_L1                             // Disable support for Sonoff L1 led control
 #undef USE_ELECTRIQ_MOODL                        // Disable support for ElectriQ iQ-wifiMOODL RGBW LED controller
@@ -697,6 +700,7 @@
 #undef USE_MY92X1                                // Disable support for MY92X1 RGBCW led controller as used in Sonoff B1, Ailight and Lohas
 #undef USE_SM16716                               // Disable support for SM16716 RGB LED controller (+0k7 code)
 #undef USE_SM2135                                // Disable support for SM2135 RGBCW led control as used in Action LSC (+0k6 code)
+//#undef USE_SM2335                                // Disable support for SM2335 RGBCW led control as used in Switchbot Bulb
 #undef USE_BP5758D                               // Disable support for BP5758D RGBCW led control as used in some Tuya lightbulbs (+0k8 code)
 #undef USE_SONOFF_L1                             // Disable support for Sonoff L1 led control
 #undef USE_ELECTRIQ_MOODL                        // Disable support for ElectriQ iQ-wifiMOODL RGBW LED controller

tasmota/include/tasmota_configurations_ESP32.h

@@ -696,7 +696,7 @@
 #define USE_HRE                                  // Add support for Badger HR-E Water Meter (+1k4 code)
 //#define USE_A4988_STEPPER                        // Add support for A4988/DRV8825 stepper-motor-driver-circuit (+10k5 code)
 //#define USE_THERMOSTAT                           // Add support for Thermostat
-
+#define USE_SM2335                               // Add support for SM2335 RGBCW led control as used in Switchbot Bulb
 #define USE_ETHERNET                             // Add support for ethernet (+20k code)
 
 #ifndef USE_KNX

tasmota/include/tasmota_template.h

@@ -189,6 +189,7 @@ enum UserSelectablePins {
   GPIO_SDIO_CMD, GPIO_SDIO_CLK, GPIO_SDIO_D0, GPIO_SDIO_D1, GPIO_SDIO_D2, GPIO_SDIO_D3, // SD Card SDIO interface, including 1-bit and 4-bit modes
   GPIO_FLOWRATEMETER_IN,               // Flowrate Meter
   GPIO_BP5758D_CLK, GPIO_BP5758D_DAT,  // BP5758D PWM controller
+  GPIO_SM2335_CLK, GPIO_SM2335_DAT,    // SM2335 PWM controller
   GPIO_SENSOR_END };
 
 enum ProgramSelectablePins {
@@ -422,6 +423,7 @@ const char kSensorNames[] PROGMEM =
   D_SENSOR_SDIO_D3 "|"
   D_SENSOR_FLOWRATEMETER "|"
   D_SENSOR_BP5758D_CLK "|" D_SENSOR_BP5758D_DAT "|"
+  D_SENSOR_SM2335_CLK "|" D_SENSOR_SM2335_DAT "|"
   ;
 
 const char kSensorNamesFixed[] PROGMEM =
@@ -433,6 +435,7 @@ const char kSensorNamesFixed[] PROGMEM =
 #define MAX_WEBCAM_DATA  8
 #define MAX_WEBCAM_HSD   3
 #define MAX_SM2135_DAT   7
+#define MAX_SM2335_DAT   16
 
 const uint16_t kGpioNiceList[] PROGMEM = {
   GPIO_NONE,                            // Not used
@@ -663,6 +666,10 @@ const uint16_t kGpioNiceList[] PROGMEM = {
   AGPIO(GPIO_SM2135_CLK),                    // SM2135 CLOCK
   AGPIO(GPIO_SM2135_DAT) + MAX_SM2135_DAT,   // SM2135 DATA
 #endif  // USE_SM2135
+#ifdef USE_SM2335
+  AGPIO(GPIO_SM2335_CLK),                    // SM2335 CLOCK
+  AGPIO(GPIO_SM2335_DAT) + MAX_SM2335_DAT,   // SM2335 DATA
+#endif  // USE_SM2335
 #ifdef USE_BP5758D
   AGPIO(GPIO_BP5758D_CLK),    // BP5758D CLOCK
   AGPIO(GPIO_BP5758D_DAT),    // BP5758D DATA

tasmota/language/af_AF.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "Diep slaap"

tasmota/language/bg_BG.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/cs_CZ.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/de_DE.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/el_GR.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/en_GB.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/es_ES.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/fr_FR.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 RX"
 #define D_SENSOR_SM2135_CLK    "SM2135 CLK"
 #define D_SENSOR_SM2135_DAT    "SM2135 DAT"
+#define D_SENSOR_SM2335_CLK    "SM2335 CLK"
+#define D_SENSOR_SM2335_DAT    "SM2335 DAT"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "Hibernation"

tasmota/language/fy_NL.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/he_HE.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/hu_HU.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/it_IT.h

@@ -771,6 +771,8 @@
 #define D_SENSOR_DDSU666_RX             "DDSU666 - RX"
 #define D_SENSOR_SM2135_CLK             "SM2135 - CLK"
 #define D_SENSOR_SM2135_DAT             "SM2135 - DATI"
+#define D_SENSOR_SM2335_CLK             "SM2335 CLK"
+#define D_SENSOR_SM2335_DAT             "SM2335 DATI"
 #define D_SENSOR_BP5758D_CLK            "BP5758D - CLK"
 #define D_SENSOR_BP5758D_DAT            "BP5758D - DATI"
 #define D_SENSOR_DEEPSLEEP              "Sleep profondo"

tasmota/language/ko_KO.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/nl_NL.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/pl_PL.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "Głęboko uśpiony"

tasmota/language/pt_BR.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/pt_PT.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/ro_RO.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/ru_RU.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/sk_SK.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/sv_SE.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/tr_TR.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/uk_UA.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/vi_VN.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/zh_CN.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/language/zh_TW.h

@@ -773,6 +773,8 @@
 #define D_SENSOR_DDSU666_RX    "DDSU666 Rx"
 #define D_SENSOR_SM2135_CLK    "SM2135 Clk"
 #define D_SENSOR_SM2135_DAT    "SM2135 Dat"
+#define D_SENSOR_SM2335_CLK    "SM2335 Clk"
+#define D_SENSOR_SM2335_DAT    "SM2335 Dat"
 #define D_SENSOR_BP5758D_CLK    "BP5758D Clk"
 #define D_SENSOR_BP5758D_DAT    "BP5758D Dat"
 #define D_SENSOR_DEEPSLEEP     "DeepSleep"

tasmota/my_user_config.h

@@ -556,6 +556,7 @@
 #define USE_MY92X1                               // Add support for MY92X1 RGBCW led controller as used in Sonoff B1, Ailight and Lohas
 #define USE_SM16716                              // Add support for SM16716 RGB LED controller (+0k7 code)
 #define USE_SM2135                               // Add support for SM2135 RGBCW led control as used in Action LSC (+0k6 code)
+//#define USE_SM2335                               // Add support for SM2335 RGBCW led control as used in SwitchBot Color Bulb
 #define USE_BP5758D                              // Add support for BP5758D RGBCW led control as used in some Tuya lightbulbs (+0k8 code)
 #define USE_SONOFF_L1                            // Add support for Sonoff L1 led control
 #define USE_ELECTRIQ_MOODL                       // Add support for ElectriQ iQ-wifiMOODL RGBW LED controller (+0k3 code)

tasmota/tasmota_support/support_features.ino

@@ -815,7 +815,9 @@ void ResponseAppendFeatures(void)
 #if defined(USE_I2C) && defined(USE_HYT)
     feature8 |= 0x20000000;  // xsns_97_hyt.ino
 #endif
-//    feature8 |= 0x40000000;
+#if defined(USE_LIGHT) && defined(USE_SM2335)
+    feature8 |= 0x40000000;  // xlgt_09_sm2335.ino
+#endif
 //    feature8 |= 0x80000000;
   }
 

tasmota/tasmota_xlgt_light/xlgt_09_sm2335.ino

@@ -0,0 +1,176 @@
+/*
+  xlgt_09_sm2335.ino - sm2335 five channel led support for Tasmota
+
+  Copyright (C) 2021  Theo Arends and Cossid
+
+  This program is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifdef USE_LIGHT
+#ifdef USE_SM2335
+/*********************************************************************************************\
+ * SM2335 RGBCW Led bulbs like the SwitchBot Color Bulb
+ *
+ * SwitchBot Color Bulb
+ * {"NAME":"SwitchBot Color Bulb","GPIO":[0,0,0,0,9129,9088,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"FLAG":0,"BASE":1}
+\*********************************************************************************************/
+
+#define XLGT_09                   9
+
+// 11 = identification | 0 = reserved | 00 = Standby | 000 = start at OUT1/5
+#define SM2335_ADDR_STANDBY       0xC0 // 11000000 0xC0
+// 11 = identification | 0 = reserved | 01 = 3 channels (RGB) | 000 = start at OUT1/5
+//#define SM2335_ADDR_START_3CH     0xC8 // 11001000 0xC8
+// 11 = identification | 0 = reserved | 10 = 2 channels (CW) | 000 = start at OUT1/5
+//#define SM2335_ADDR_START_2CH     0xD0 // 11010000 0xD0
+// 11 = identification | 0 = reserved | 11 = 5 channels (RGB+CW) | 000 = start at OUT1/5
+#define SM2335_ADDR_START_5CH     0xD8 // 11011000 0xD8
+
+// Current values
+// 0x0 // 0000 RGB 10mA  | CW 5mA
+// 0x1 // 0001 RGB 20mA  | CW 10mA
+// 0x2 // 0010 RGB 30mA  | CW 15mA
+// 0x3 // 0011 RGB 40mA  | CW 20mA
+// 0x4 // 0100 RGB 50mA  | CW 25mA
+// 0x5 // 0101 RGB 60mA  | CW 30mA
+// 0x6 // 0110 RGB 70mA  | CW 35mA
+// 0x7 // 0111 RGB 80mA  | CW 40mA
+// 0x8 // 1000 RGB 90mA  | CW 45mA
+// 0x9 // 1001 RGB 100mA | CW 50mA
+// 0xA // 1010 RGB 110mA | CW 55mA
+// 0xB // 1011 RGB 120mA | CW 60mA
+// 0xC // 1100 RGB 130mA | CW 65mA
+// 0xD // 1101 RGB 140mA | CW 70mA
+// 0xE // 1110 RGB 150mA | CW 75mA
+// 0xF // 1111 RGB 160mA | CW 80mA
+
+struct SM2335 {
+  uint8_t clk = 0;
+  uint8_t data = 0;
+  uint8_t current;
+} Sm2335;
+
+/*********************************************************************************************\
+ * SM2335 code - inspired by Bp5758d/SM2135
+\*********************************************************************************************/
+const uint8_t SM2335_DELAY = 2;
+
+void SM2335Init(void) {
+  pinMode(Sm2335.data, OUTPUT);
+  pinMode(Sm2335.clk, OUTPUT);
+  SM2335Stop();
+}
+
+void SM2335Write(uint8_t value) {
+  for (int bit_idx = 7; bit_idx >= 0; bit_idx--) {
+        bool bit = bitRead(value, bit_idx);
+        digitalWrite(Sm2335.data, bit);
+        delayMicroseconds(SM2335_DELAY);
+        digitalWrite(Sm2335.clk, HIGH);
+        delayMicroseconds(SM2335_DELAY);
+        digitalWrite(Sm2335.clk, LOW);
+        delayMicroseconds(SM2335_DELAY);
+      }
+  // Wait for ACK
+  pinMode(Sm2335.data, INPUT);
+  digitalWrite(Sm2335.clk, HIGH);
+  delayMicroseconds(SM2335_DELAY);
+  digitalWrite(Sm2335.clk, LOW);
+  delayMicroseconds(SM2335_DELAY);
+  pinMode(Sm2335.data, OUTPUT);
+}
+
+void SM2335Start(uint8_t addr) {
+  digitalWrite(Sm2335.data, LOW);
+  delayMicroseconds(SM2335_DELAY);
+  digitalWrite(Sm2335.clk, LOW);
+  delayMicroseconds(SM2335_DELAY);
+  SM2335Write(addr);
+}
+
+void SM2335Stop(void) {
+  digitalWrite(Sm2335.clk, HIGH);
+  delayMicroseconds(SM2335_DELAY);
+  digitalWrite(Sm2335.data, HIGH);
+  delayMicroseconds(SM2335_DELAY);
+}
+
+/********************************************************************************************/
+
+bool SM2335SetChannels(void) {  
+  uint16_t *cur_col_10 = (uint16_t*)XdrvMailbox.command;
+    
+  // If we receive 0 for all channels, we'll assume that the lightbulb is off, and activate SM2335's standby mode.
+  if (cur_col_10[0] == 0 && cur_col_10[1] == 0 && cur_col_10[2] == 0 && cur_col_10[3] == 0 && cur_col_10[4] == 0) {
+    SM2335Start(SM2335_ADDR_STANDBY);
+    // Clear all remaining data.  This clears out Current, Red, Green, Blue, Cold White, Warm White.
+    for (int i = 0; i < 11; i++) {
+      SM2335Write(0);
+    }
+    SM2335Stop();
+    return true;
+  }
+    
+  // Write the header activating all 5 channels
+  SM2335Start(SM2335_ADDR_START_5CH);
+  // Set the current defined in ModuleSelected.
+  SM2335Write(Sm2335.current);
+  // Set RGB and CW grayscale.
+  for (int i = 0; i < 5; i++) {
+    SM2335Write((uint8_t)(cur_col_10[i] >> 8));
+    SM2335Write((uint8_t)(cur_col_10[i] & 0xFF));
+  }
+  SM2335Stop();
+  return true;
+}
+
+void SM2335ModuleSelected(void)
+{
+  if (PinUsed(GPIO_SM2335_CLK) && PinUsed(GPIO_SM2335_DAT, GPIO_ANY)) {
+    Sm2335.clk = Pin(GPIO_SM2335_CLK);
+    Sm2335.data = Pin(GPIO_SM2335_DAT, GPIO_ANY);
+    // See #define MAX_SM2335_DAT 16 in tasmota_template.h
+    int currentDat = GetPin(Sm2335.data) - AGPIO(GPIO_SM2335_DAT);  // 0 .. 15
+    // Split RGB and CW current.
+    Sm2335.current = (currentDat << 4) | currentDat;
+
+    SM2335Init();
+
+    TasmotaGlobal.light_type = LT_RGBWC;
+    TasmotaGlobal.light_driver = XLGT_09;
+    AddLog(LOG_LEVEL_DEBUG, PSTR("LGT: SM2335 Found"));
+  }
+}
+
+/*********************************************************************************************\
+ * Interface
+\*********************************************************************************************/
+
+bool Xlgt09(uint8_t function)
+{
+  bool result = false;
+
+  switch (function) {
+    case FUNC_SET_CHANNELS:
+      result = SM2335SetChannels();
+      break;
+    case FUNC_MODULE_INIT:
+      SM2335ModuleSelected();
+      break;
+  }
+  return result;
+}
+
+#endif  // USE_SM2335
+#endif  // USE_LIGHT

tools/decode-status.py

@@ -280,7 +280,7 @@ a_features = [[
     "USE_HDC2010","USE_LSC_MCSL","USE_SONOFF_SPM","USE_SHIFT595",
     "USE_SDM230","USE_CM110x","USE_BL6523","USE_ADE7880",
     "USE_PCF85363","USE_DS3502","USE_IMPROV","USE_FLOWRATEMETER",
-    "USE_BP5758D","USE_HYT","",""
+    "USE_BP5758D","USE_HYT","USE_SM2335",""
     ],[
     "","","","",
     "","","","",