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Add ethernet support to Sonoff SPM 

- Add ethernet support to Sonoff SPM
- Update template to "Sonoff SPM (POC2)" (#13447)
This commit is contained in:
Theo Arends 2021-11-21 14:15:38 +01:00
parent ced7aa5a08
commit 010f8f8d37
1 changed files with 20 additions and 7 deletions
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27
tasmota/xdrv_86_esp32_sonoff_spm.ino
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@ -24,7 +24,10 @@
/*********************************************************************************************\
* Sonoff Stackable Power Manager (Current state: PROOF OF CONCEPT)
*
* Initial POC template:
* {"NAME":"Sonoff SPM (POC1)","GPIO":[1,1,1,1,3200,1,1,1,1,1,1,1,3232,1,1,1,0,1,1,1,0,1,1,1,0,0,0,0,544,1,1,32,1,0,0,1],"FLAG":0,"BASE":1}
* Add ethernet support:
* {"NAME":"Sonoff SPM (POC2)","GPIO":[1,0,1,0,3200,5536,0,0,1,1,1,0,3232,0,5600,0,0,0,0,5568,0,0,0,0,0,0,0,0,544,1,1,32,1,0,0,1],"FLAG":0,"BASE":1}
*
* Things to know:
* Bulk of the action is handled by ARM processors present in every unit communicating over modbus RS-485.
@ -40,8 +43,10 @@
* Button on SPM-Main initiates re-scan of SPM-4Relay units.
* Blue led equals Tasmota WiFi status.
*
* Tasmota POC2:
* Ethernet support.
*
* Todo:
* Ethernet support (Find correct MDIO, MDC, POWER GPIO's and ETH_ parameters).
* Gui optimization for energy display.
* Gui for Overload Protection entry (is handled by ARM processor).
* Gui for Scheduling entry (is handled by ARM processor).
@ -56,26 +61,26 @@
* GPIO01 - Serial console TX (921600bps8N1 originally)
* GPIO03 - Serial console RX
* GPIO04 - ARM processor TX (115200bps8N1)
* GPIO05 - ETH POWER
* GPIO12 - SPI MISO ARM pulsetrain code (input?)
* GPIO13 - SPI CLK
* GPIO14 - SPI CS ARM pulsetrain eoc (input?)
* GPIO15 - ARM reset (output) - 18ms low active 125ms after restart esp32
* GPIO16 - ARM processor RX
* GPIO17 - EMAC_CLK_OUT_180
* GPIO18 - ??ETH MDIO
* GPIO18 - ETH MDIO
* GPIO19 - EMAC_TXD0(RMII)
* GPIO21 - EMAC_TX_EN(RMII)
* GPIO22 - EMAC_TXD1(RMII)
* GPIO23 - ??ETH MDC
* GPIO23 - ETH MDC
* GPIO25 - EMAC_RXD0(RMII)
* GPIO26 - EMAC_RXD1(RMII)
* GPIO27 - EMAC_RX_CRS_DV
* GPIO?? - ??ETH POWER
* GPIO32 - Blue status led2
* GPIO33 - Yellow error led3
* GPIO35 - Button
* #define ETH_TYPE ETH_PHY_LAN8720
* #define ETH_CLKMODE ETH_CLOCK_GPIO0_IN
* #define ETH_CLKMODE ETH_CLOCK_GPIO17_OUT
* #define ETH_ADDRESS 0
*
* Variables used:
@ -103,7 +108,6 @@
#define SSPM_FUNC_GET_ENERGY_TOTAL 22 // 0x16
#define SSPM_FUNC_GET_ENERGY 24 // 0x18
#define SSPM_FUNC_GET_LOG 26 // 0x1A
#define SSPM_FUNC_ENERGY_PERIOD 27 // 0x1B
// Receive
@ -829,7 +833,8 @@ void SSPMSerialInput(void) {
}
void SSPMInit(void) {
if (!ValidTemplate(PSTR("Sonoff SPM (POC1)"))) { return; }
if (!ValidTemplate(PSTR("Sonoff SPM (POC1)")) &&
!ValidTemplate(PSTR("Sonoff SPM (POC2)"))) { return; }
if (!PinUsed(GPIO_RXD) || !PinUsed(GPIO_TXD)) { return; }
Sspm = (TSspm*)calloc(sizeof(TSspm), 1);
@ -856,6 +861,14 @@ void SSPMInit(void) {
Settings->flag2.energy_resolution = 0; // SPM has no decimals on total energy
}
#if CONFIG_IDF_TARGET_ESP32
#ifdef USE_ETHERNET
Settings->eth_address = 0; // EthAddress
Settings->eth_type = ETH_PHY_LAN8720; // EthType
Settings->eth_clk_mode = ETH_CLOCK_GPIO17_OUT; // EthClockMode
#endif
#endif
Sspm->old_power = TasmotaGlobal.power;
Sspm->mstate = SPM_WAIT; // Start init sequence
}