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ESP32 - Change MOSI/MISO pins ?

Alpoy last edited by

Hi,

I'm trying to get a Huzzah32 working with my RF69HCW module but where can I change the MISO/MISO/SCK pins ? I can't figure out where in the code they are set.

The Huzzah32 has MOSI/MISO/SCK on pins 18/19/5 but the pins seems to be defined static somewhere as 23/19/18 based on this.
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mfalkvidd Mod last edited by mfalkvidd @Alpoy

@Alpoy The reason you can't find where they are set is that MySensors does not set them MySensors will use the pins configured by the board definition, so if you select the feather32 board it should work. The configuration can be seen at https://github.com/espressif/arduino-esp32/blob/master/variants/feather_esp32/pins_arduino.h
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Alpoy last edited by @mfalkvidd

@mfalkvidd ah! Thank you!
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Thanks Maybe you also advice how to trick Master branch (not Development branch) on the same way to disable radio and achieve coexisting of the serial gateway and node on the same arduino connected to a controller via usb? Examples at the Development branch have explicit definitions for using radio, which I can comment out //#define MY_RADIO_NRF24 //#define MY_RADIO_RFM69 Meanwhile the master branch examples have no such definitions and assume the radio is always present, so I cannot disable it and it cause radio init errors for my case
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A bit of a late reply but some time ago I also asked about this in the domoticz forum. "They" don't see the problem although I clearly see in the domoticz sources that this stupid behavior is intentionally put in there. I compiled domoticz with a few changed lines and then it works. Unfortunately I have tons of Mysensors issues, mainly with the NRF2401 (yes, from multiple sources, good psu, capacitors etc.) so I am forcefully have to abandon Mysensors and migrate to ESP8266 nodes to finally get a stable sensor network. Therefore I'm also more flexible with domoticz. --Gerard
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Thank you so much for your elaborate explanations ! It really cleared up some questions I had in mind, especially about the Arduino versions ! Also, I did not know that "Mysensors" is run entirely by volunteers! I will try to become one of those useful volunteers that helps others (like you ) rather than coming up with questions all the time
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Thank you so much! Well, I just made the first order for components and I have installed a test enviroment for HomeAssistant on a spare ARMBIAN board I had. I'll keep reading the forum and try to prepare myself..then I hope to be back with more practical questions Thank you again for your precious help!
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So from what I can read here this might not be a power issue after all? This is the sketch I am using for the signal scanner: /* * The MySensors Arduino library handles the wireless radio link and protocol * between your home built sensors/actuators and HA controller of choice. * The sensors forms a self healing radio network with optional repeaters. Each * repeater and gateway builds a routing tables in EEPROM which keeps track of the * network topology allowing messages to be routed to nodes. * * Created by Henrik Ekblad <henrik.ekblad@mysensors.org> * Copyright (C) 2013-2019 Sensnology AB * Full contributor list: https://github.com/mysensors/MySensors/graphs/contributors * * Documentation: http://www.mysensors.org * Support Forum: http://forum.mysensors.org * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * version 2 as published by the Free Software Foundation. * ******************************* * * REVISION HISTORY * Version 1.0 - tekka * * DESCRIPTION * ATC mode settings and signal report functions, on RFM69 and RFM95 nodes * */ // Enable debug prints #define MY_DEBUG #define MY_SIGNAL_REPORT_ENABLED #define MY_NODE_ID 3 // Enable and select radio type attached // RFM69 #define MY_RADIO_RFM69 #define MY_RFM69_NEW_DRIVER // ATC on RFM69 works only with the new driver (not compatible with old=default driver) #define MY_IS_RFM69HW //#define MY_RFM69_ATC_TARGET_RSSI_DBM (-70) // target RSSI -70dBm //#define MY_RFM69_MAX_POWER_LEVEL_DBM (10) // max. TX power 10dBm = 10mW // RFM95 //#define MY_RADIO_RFM95 //#define MY_RFM95_ATC_TARGET_RSSI_DBM (-70) // target RSSI -70dBm //#define MY_RFM95_MAX_POWER_LEVEL_DBM (10) // max. TX power 10dBm = 10mW #include <MySensors.h> // ID of the sensor child #define CHILD_ID_UPLINK_QUALITY (0) #define CHILD_ID_TX_LEVEL (1) #define CHILD_ID_TX_PERCENT (2) #define CHILD_ID_TX_RSSI (3) #define CHILD_ID_RX_RSSI (4) #define CHILD_ID_TX_SNR (5) #define CHILD_ID_RX_SNR (6) // Initialize general message MyMessage msgTxRSSI(CHILD_ID_TX_RSSI, V_CUSTOM); MyMessage msgRxRSSI(CHILD_ID_RX_RSSI, V_CUSTOM); MyMessage msgTxSNR(CHILD_ID_TX_SNR, V_CUSTOM); MyMessage msgRxSNR(CHILD_ID_RX_SNR, V_CUSTOM); MyMessage msgTxLevel(CHILD_ID_TX_LEVEL, V_CUSTOM); MyMessage msgTxPercent(CHILD_ID_TX_PERCENT, V_CUSTOM); MyMessage msgUplinkQuality(CHILD_ID_UPLINK_QUALITY, V_CUSTOM); void setup() { } void presentation() { // Send the sketch version information to the gateway and controller sendSketchInfo("ATC", "1.0"); // Register all sensors to gw (they will be created as child devices) present(CHILD_ID_UPLINK_QUALITY, S_CUSTOM, "UPLINK QUALITY RSSI"); present(CHILD_ID_TX_LEVEL, S_CUSTOM, "TX LEVEL DBM"); present(CHILD_ID_TX_PERCENT, S_CUSTOM, "TX LEVEL PERCENT"); present(CHILD_ID_TX_RSSI, S_CUSTOM, "TX RSSI"); present(CHILD_ID_RX_RSSI, S_CUSTOM, "RX RSSI"); present(CHILD_ID_TX_SNR, S_CUSTOM, "TX SNR"); present(CHILD_ID_RX_SNR, S_CUSTOM, "RX SNR"); } void loop() { // send messages to GW send(msgUplinkQuality.set(transportInternalToRSSI(_transportSM.uplinkQualityRSSI))); send(msgTxLevel.set(transportGetTxPowerLevel())); send(msgTxPercent.set(transportGetTxPowerPercent())); // retrieve RSSI / SNR reports from incoming ACK send(msgTxRSSI.set(transportGetSendingRSSI())); send(msgRxRSSI.set(transportGetReceivingRSSI())); send(msgTxSNR.set(transportGetSendingSNR())); send(msgRxSNR.set(transportGetReceivingSNR())); //to serial Serial.print("transportInternalToRSSI(_transportSM.uplinkQualityRSSI): "); Serial.println(transportInternalToRSSI(_transportSM.uplinkQualityRSSI)); Serial.print("transportGetTxPowerLevel(): "); Serial.println(transportGetTxPowerLevel()); Serial.print("transportGetTxPowerPercent(): "); Serial.println(transportGetTxPowerPercent()); Serial.print("transportGetSendingRSSI(): "); Serial.println(transportGetSendingRSSI()); Serial.print("transportGetReceivingRSSI(): "); Serial.println(transportGetReceivingRSSI()); Serial.print("transportGetSendingSNR(): "); Serial.println(transportGetSendingSNR()); Serial.print("transportGetReceivingSNR(): "); Serial.println(transportGetReceivingSNR()); Serial.println("Waiting"); // wait a bit wait(10000); } And this is how I compiled the gateway: ./configure --my-transport=rfm69 --my-rfm69-frequency=868 --my-gateway=mqtt --my-is-rfm69hw --extra-cxxflags="-DMY_RFM69_RST_PIN=29" --my-controller-ip-address=127.0.0.1 --my-mqtt-publish-topic-prefix=mysensors-out --my-mqtt-subscribe-topic-prefix=mysensors-in --my-mqtt-client-id=mysensorsgateway1 --my-mqtt-user=mysensors --my-mqtt-password=redacted --my-port=1883 Any ideas how I can test mysensors 2.2 with the raspberry pi 4? From what I understand that version of the pi isn't supported until version 2.4 alpha?
[SOLVED] Getting a serial port error all the sudden
Troubleshooting • • linus72982

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Nevermind, I figured it out (sort of). I deleted the serial port from device manager and then checked for hardware updates which reinstalled it. It then worked just fine for one iteration, but the serial monitor showed BinarySwitchSleepSensor output instead of gateway output. And then stopped working. I deleted it again, reinstalled the port, and immediately uploaded the gateway sketch back to it. Now it works great. My guess is that the binary sketch somehow messed up the serial comm when on the Nano? Not sure, but that fixed it. I must have forgotten to switch the port # when I was reuploading the binary sketch to my node and accidentely uploaded it to the gateway port.
I have great problem with raspberry and domoticz and mysensors gateway !
Troubleshooting • • Reza

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ok thank you. but i have a new problem... i think just move domoticz.log to ram driver. but report of sensors in mysensors... where these is save?:/ i think report of mysensors can not write... now in domoticz log i can not see report.. also i chack var/log memory after 1 day.when i send command for turn on light (alot command) memory of var/log increase.but 1 day i dont send any command and i wait for increase memory with report sensors but dont increase.what is problem? when i change your setting to defult work and i see report of sensors. and this is memory of log after one day. sensors was sending report to controller for 1 deys but before memory was 1304 and now is 1304...

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