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Hi aleemont,
I think to change speed, you must change the Air data rate. If you want to change the baud rate (I don’t remember very well), you must also set the baud rate on the initial constructor.
By default, It is set to 9600.LoRa_E220(byte txE220pin, byte rxE220pin, UART_BPS_RATE bpsRate = UART_BPS_RATE_9600); LoRa_E220(byte txE220pin, byte rxE220pin, byte auxPin, UART_BPS_RATE bpsRate = UART_BPS_RATE_9600); LoRa_E220(byte txE220pin, byte rxE220pin, byte auxPin, byte m0Pin, byte m1Pin, UART_BPS_RATE bpsRate = UART_BPS_RATE_9600);Try and give me a feedback.
Bye RenzoHi syrinx,
sorry but I have some issue on some libraries and some pending think to complete, I don’t have so much time.
I hope so be more free and work on It, but It’s very difficult.
Bye RenzoHi a1ro,
You can find some helpful information on this topic in this article.
For your setup, I recommend configuring each client in fixed transmission mode, targeting the master device. Each client can send a structured message containing the identifier (name or code) of the remote device along with the event value.
The master will read the incoming data, use the identifier to distinguish the source device, and then map and save the corresponding event data. This approach will ensure that each sensor or switch is uniquely identifiable on the master device.
If you have more questions, feel free to ask!
Best,
RenzoHi Lucas,
Thanks for your words. No, the protocol allows only step of 1, so you can’t do that.
Bye RenzoMmmm…
the Gcode output isn’t managed; the commands on documentation are wrapped from MKS WiFi firmware and do the work, not the printer board, and I don’t know as Marilin works.
Bye RenzoHi Victor,
ok, my version of Node isPS D:\Projects\IdeaProjects\mks\mks_wifi_mischianti_ui> node --version v16.18.0my npm version is
PS D:\Projects\IdeaProjects\mks\mks_wifi_mischianti_ui> npm --version 9.1.2here my complete list of library dependencies
PS D:\Projects\IdeaProjects\mks\mks_wifi_mischianti_ui> npm list beeprint_mks_wifi@1.7 D:\Projects\IdeaProjects\mks\mks_wifi_mischianti_ui +-- @babel/core@7.12.17 +-- @babel/plugin-proposal-class-properties@7.14.5 +-- @babel/polyfill@7.12.1 +-- @babel/preset-env@7.12.17 +-- @babel/preset-react@7.12.13 +-- @formatjs/intl-pluralrules@4.1.2 +-- @formatjs/intl-relativetimeformat@9.2.2 +-- @material-ui/core@4.12.3 +-- @material-ui/icons@4.11.2 +-- @wojtekmaj/enzyme-adapter-react-17@0.8.0 +-- autoprefixer@10.3.1 +-- axios@0.21.4 +-- babel-loader@8.2.2 +-- babel-plugin-module-resolver@4.1.0 +-- compression-webpack-plugin@8.0.1 +-- connected-react-router@6.9.3 +-- copy-webpack-plugin@6.4.1 +-- cross-env@7.0.3 +-- css-loader@5.2.7 +-- d3-format@3.0.1 +-- d3-time-format@4.0.0 +-- enzyme@3.11.0 +-- eslint-config-standard@14.1.1 +-- eslint-plugin-import@2.22.1 +-- eslint-plugin-node@11.1.0 +-- eslint-plugin-promise@4.3.1 +-- eslint-plugin-react@7.22.0 +-- eslint-plugin-standard@4.1.0 +-- eslint@6.8.0 +-- file-loader@5.1.0 +-- history@4.10.1 +-- html-webpack-plugin@4.5.2 +-- http-server@14.1.1 +-- intl@1.2.5 +-- jest@24.9.0 +-- lodash.throttle@4.1.1 +-- node-sass@6.0.1 +-- perfect-scrollbar@1.5.2 +-- react-ace@9.5.0 +-- react-dom@17.0.2 +-- react-grid-layout@1.3.4 +-- react-intl@5.20.9 +-- react-perfect-scrollbar@1.5.8 +-- react-redux@7.2.4 +-- react-router-dom@5.2.0 +-- react-sizeme@3.0.1 +-- react-stockcharts@0.7.9-SNAPSHOT.7 +-- react@17.0.2 +-- redux-logic@3.0.3 +-- redux@4.1.1 +-- regenerator-runtime@0.13.9 +-- replace-in-file-webpack-plugin@1.0.6 +-- sass-loader@11.1.1 +-- save-svg-as-png@1.4.17 +-- serve@11.3.2 +-- shx@0.3.3 +-- style-loader@2.0.0 +-- terser-webpack-plugin@5.1.4 +-- webpack-cli@4.8.0 +-- webpack-dev-server@3.11.3 +-- webpack-merge@5.8.0 +-- webpack-visualizer-plugin2@1.0.0 -- webpack@5.50.0For the “compilation” o web folder you can follow the instructions of the guide, but basically, after build the project you can launch the uploader of ArduinoIDE 1.x (now there is a version for 2.x, but I use the old one)
and you can find the file path in the console and grab It.
Basically in the temporary folder like
C:\Users\renzo\AppData\Local\Temp\arduino_build_785244you can find some file like so:core libraries preproc sketch build.options.json includes.cache local.eagle.app.v6.common.ld MKS_WIFI_upgrade_with_BeePrint_web_interface.ino.bin MKS_WIFI_upgrade_with_BeePrint_web_interface.ino.elf MKS_WIFI_upgrade_with_BeePrint_web_interface.ino.map MKS_WIFI_upgrade_with_BeePrint_web_interface.spiffs.binFor the Gcode follow the relative article with the specified code offered from the MKS_WIFI firmware
You can find the relative implementation here on the firmware.
{ /*transfer gcode*/ //Serial.write(cmd_line, readNum); if((strchr((const char *)cmd_line, 'G') != 0) || (strchr((const char *)cmd_line, 'M') != 0) || (strchr((const char *)cmd_line, 'T') != 0)) { if(strchr((const char *)cmd_line, '\n') != 0 ) { String gcode((const char *)cmd_line); // sprintf((char *)dbgStr, "read %d: %s\n", readNum, cmd_line); // net_print((const uint8_t *)dbgStr, strlen((char *)dbgStr)); if(gcode.startsWith("M998") && (M3_TYPE == ROBIN)) { net_print((const uint8_t *) "ok\r\n", strlen((const char *)"ok\r\n")); } else if(gcode.startsWith("M997")) { if(gPrinterInf.print_state == PRINTER_IDLE) // net_print((const uint8_t *) "M997 IDLE\r\n", strlen((const char *)"M997 IDLE\r\n")); strcpy((char *)dbgStr, "M997 IDLE\r\n"); else if(gPrinterInf.print_state == PRINTER_PRINTING) // net_print((const uint8_t *) "M997 PRINTING\r\n", strlen((const char *)"M997 PRINTING\r\n")); strcpy((char *)dbgStr, "M997 PRINTING\r\n"); else if(gPrinterInf.print_state == PRINTER_PAUSE) //net_print((const uint8_t *) "M997 PAUSE\r\n", strlen((const char *)"M997 PAUSE\r\n")); strcpy((char *)dbgStr, "M997 PAUSE\r\n"); else strcpy((char *)dbgStr, "M997 NOT CONNECTED\r\n"); // net_print((const uint8_t *) "ok\r\n", strlen((const char *)"ok\r\n")); } else if(gcode.startsWith("M27")) { memset(dbgStr, 0, sizeof(dbgStr)); sprintf((char *)dbgStr, "M27 %d\r\n", gPrinterInf.print_file_inf.print_rate); // net_print((const uint8_t *) dbgStr, strlen((const char *)dbgStr)); // net_print((const uint8_t *) "ok\r\n", strlen((const char *)"ok\r\n")); } else if(gcode.startsWith("M992")) { memset(dbgStr, 0, sizeof(dbgStr)); sprintf((char *)dbgStr, "M992 %02d:%02d:%02d\r\n", gPrinterInf.print_file_inf.print_hours, gPrinterInf.print_file_inf.print_mins, gPrinterInf.print_file_inf.print_seconds); // net_print((const uint8_t *) dbgStr, strlen((const char *)dbgStr)); // net_print((const uint8_t *) "ok\r\n", strlen((const char *)"ok\r\n")); } else if(gcode.startsWith("M994")) { memset(dbgStr, 0, sizeof(dbgStr)); sprintf((char *)dbgStr, "M994 %s;%d\r\n", gPrinterInf.print_file_inf.file_name.c_str(), gPrinterInf.print_file_inf.file_size); // net_print((const uint8_t *) dbgStr, strlen((const char *)dbgStr)); // net_print((const uint8_t *) "ok\r\n", strlen((const char *)"ok\r\n")); } else if(gcode.startsWith("M115")) { memset(dbgStr, 0, sizeof(dbgStr)); if(M3_TYPE == ROBIN) strcpy((char *)dbgStr, "FIRMWARE_NAME:Robin\r\n"); else if(M3_TYPE == TFT28) strcpy((char *)dbgStr, "FIRMWARE_NAME:TFT28/32\r\n"); else if(M3_TYPE == TFT24) strcpy((char *)dbgStr, "FIRMWARE_NAME:TFT24\r\n"); // net_print((const uint8_t *) dbgStr, strlen((const char *)dbgStr)); // net_print((const uint8_t *) "ok\r\n", strlen((const char *)"ok\r\n")); } /*else if(gcode.startsWith("M105")) { memset(dbgStr, 0, sizeof(dbgStr)); sprintf((char *)dbgStr, "T:%d /%d B:%d /%d T0:%d /%d T1:%d /%d @:0 B@:0\r\n", (int)gPrinterInf.curSprayerTemp[0], (int)gPrinterInf.desireSprayerTemp[0], (int)gPrinterInf.curBedTemp, (int)gPrinterInf.desireBedTemp, (int)gPrinterInf.curSprayerTemp[0], (int)gPrinterInf.desireSprayerTemp[0], (int)gPrinterInf.curSprayerTemp[1], (int)gPrinterInf.desireSprayerTemp[1]); // net_print((const uint8_t *) dbgStr, strlen((const char *)dbgStr)); // net_print((const uint8_t *) "ok\r\n", strlen((const char *)"ok\r\n")); }*/ else { DEBUG_PRINT(F("GCODE COMMANDS ")); DEBUG_PRINTLN(gcode); if(gPrinterInf.print_state == PRINTER_IDLE) { if(gcode.startsWith("M23") || gcode.startsWith("M24")) { gPrinterInf.print_state = PRINTER_PRINTING; gPrinterInf.print_file_inf.file_name = ""; gPrinterInf.print_file_inf.file_size = 0; gPrinterInf.print_file_inf.print_rate = 0; gPrinterInf.print_file_inf.print_hours = 0; gPrinterInf.print_file_inf.print_mins = 0; gPrinterInf.print_file_inf.print_seconds = 0; printFinishFlag = false; } } gcodeM3.concat(gcode); } } }Your effort and dedication make it a pleasure to support you. Let me know how I can continue to help you achieve your goals!
Bye Renzo
Hi Victor,
I uploaded a new version with the Marilin command to the web UI.
To generate a bin, I followed the old guide and worked correctly.I built your version, and you can download it from here.
Bye Renzo
Hi Fernando,
sorry for the late response.I think the problem can be that From core 2 to core 3, TX2 and RX2 pins are changed
Try to force the pin number
LoRa_E32 e32ttl100(16, 17, &Serial2, 15, 21, 19, UART_BPS_RATE_9600); // RX AUX M0 M1Bye Renzo
Hi,
sorry for the late responseThe error (SSLClient)(SSL_ERROR)(m_print_br_error): Incoming protocol or record version is unsupported. indicates that the SSL/TLS version the server expects is not supported by your client. Check if your server enforces a specific SSL/TLS version (like TLS 1.2 or 1.3). Ensure that your ESP32 or SSLClient library supports the required version.
Try to modify the SSL settings on your server to allow older versions like TLS 1.1 or ensure the client can handle TLS 1.2+.
Bye RenzoHi,
I think that, as described in the error, the problem is that the version of SSL is not supported by SSLClient; try to check the server security settings.
Bye RenzoHi Edge,
to show the frequency as you need, you must put one of these define before the library include.#define FREQUENCY_868 #include "LoRa_E32.h"Bye RM
