Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.

Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).

💬 MySensors Easy Pro Mini

openhardware.io last edited by openhardware.io

https://www.openhardware.io/view/410/MySensors-Easy-Pro-Mini
Reply Quote 1
1 Reply Last reply
scalz Hardware Contributor last edited by

@Koresh nice design as usual
Reply Quote 0
1 Reply Last reply
NeverDie Hero Member last edited by

Since it's not wireless, how do you envision this being used?
Reply Quote 0
1 Reply Last reply
sundberg84 Hardware Contributor last edited by sundberg84 @NeverDie

@NeverDie - You could att it to a https://www.openhardware.io/view/4/EasyNewbie-PCB-for-MySensors and get all the benefits from both. I like that it includes ATSHA204A.
Reply Quote 0
1 Reply Last reply
Koresh Contest Winner last edited by

First version of this board does not contain mistakes and works properly. I will remove "work in progress" mark after some tests soon.
Reply Quote 1
1 Reply Last reply
mfalkvidd Mod last edited by @Koresh

@Koresh very nice. Do you plan to sell these assembled? If so, is there an estimated price point?
Reply Quote 0
1 Reply Last reply
terxw last edited by

Hello, can you post BOM please,
according to schematics tantalum schould be 100uF bat tantalum cap in picture is 4.7uF
Reply Quote 0
1 Reply Last reply

mysensors 189 contest2017 35 atsha204a 28 ota 16

7
Posts

2736
Views

Log in to reply

Suggested Topics

💬 MySensors InCan double light switch
OpenHardware.io • mysensors nrf24l01 relay switch light hlk-pm01 acdc in-wall • • openhardware.io

22

0
Votes

22
Posts

2417
Views
Does MySensors require Arduino Timer 2?
Hardware • mysensors interrupt nano interrupts esp • • OldSurferDude

2

0
Votes

2
Posts

21
Views

I have success! (oops, that's suppose to be Timer1) I only sample for 1/60 of a second. What I did was to back up all the timer registered I used and then resorted them after I was done sampling. (As opposed to initializing the registers in setup and then starting the timer when needed.) Now I have a Nano sampling the data and sending it to a MySensors Gateway on an RPi3B+ which then sends it to an MQTT broker runing on an old laptop. Also running on the laptop is Home Assistant running inside of VirtualBox. If MySensors does use Timer1, it appears that restoring the registers allows it to be shared. //------------------------------------------------------ISR ISR(TIMER1_OVF_vect){ // interrupt service routine for overflow TCNT1 = TimerPreloadValue; // must be first line! starts the timer counting again digitalWrite(TRIGGER_START_SAMPLE_PIN,HIGH); samplesVolts[--sample]=analogRead(VOLTS_IN_PIN); // decrement before capturing samplesCurrent[sample]=analogRead(CURRENT_IN_PIN); digitalWrite(TRIGGER_START_SAMPLE_PIN,LOW); if (!sample){ // count down to zero digitalWrite(TRIGGER_START_SAMPLE_PERIOD_PIN,LOW); // indicate that sampling is complete samplingEnd = micros(); TCCR1B &= 248; // turns off timer } } //------------------------------------------------------sampleOneCycle void sampleOneCycle(){ // back up timer registers uint8_t TCNT1_b = TCNT1; uint8_t TCCR1B_b = TCCR1B; uint8_t TCCR1A_b = TCCR1A; uint8_t TIMSK1_b = TIMSK1; // configure timer which starts the sampling noInterrupts(); // disable all interrupts TCCR1A = 0; TCCR1B = 0; TCNT1 = TimerPreloadValue; // preload timer //TCCR1B |= (1 << CS10)|(1 << CS12); // 1024 prescaler TCCR1B &= 248; // turns off timer? TIMSK1 |= (1 << TOIE1); // enable timer overflow interrupt ISR // demark sampling sample = NUMBER_OF_SAMPLES; // count down to zero digitalWrite(TRIGGER_START_SAMPLE_PERIOD_PIN,HIGH); samplingStart = micros(); TCNT1 = 65535; // first trigger right away! TCCR1B |= 1; // turns on timer interrupts(); // enable all interrupts // wait for sampling to be complete while(digitalRead(TRIGGER_START_SAMPLE_PERIOD_PIN)){}; samplingEnd = micros(); // restore timer registers TCNT1 = TCNT1_b; TCCR1B = TCCR1B_b; TCCR1A = TCCR1A_b; TIMSK1 = TIMSK1_b; }
Gateway report all nodes rf power
General Discussion • mysensors • • KevinT

4

0
Votes

4
Posts

44
Views

@KevinT every time, yes. I don't know the relation to processing.
💬 OH 433Mhz Mysensors Bridge
OpenHardware.io • mysensors contest2017 433mhz • • openhardware.io

4

0
Votes

4
Posts

2060
Views

Wow, great! Its alway nice to see others using my work too. Your code improvement seem to be very helpful too. I have most recently also integrated this directly into my gateway build (see here). I am still struggling with code there though.
💬 Sensebender Gateway
OpenHardware.io • mysensors gateway samd • • openhardware.io

382

2
Votes

382
Posts

151150
Views

I'll update the PDF once I get to my own computer (which should be Sunday evening)
MySensors - oldskool electronic components - doorbell chime
OpenHardware.io • mysensors doorbell sensor mutuable doorbell chime doorbell chime • • openhardware.io

6

1
Votes

6
Posts

2091
Views

Added sketch, which also supports an additional mini PIR sensor. It's what I needed, you can comment to #define out. Also changed the regulator to a smaller one, which supplies up to 100 milli Amp, which is plenty enough. That way I can keep the circuit smaller on the PCB. Which allows me to create a smaller housing.
💬 MDMSGate
OpenHardware.io • mysensors gateway nrf24l01 rfm69 esp8266 atsha204a ethernet atmega328 usb mysensors gateway • • openhardware.io

82

2
Votes

82
Posts

27498
Views

Hi @berkseo. Thanks for the suggestion, but could you describe in more detail? As for my TODO list, there is already a task to add 485 interface to the gateway. My latest device "xRoom" have this interface. ps/ Where have you gone? I have been working on "xRoom" shield. A small announce: Do you remember the discussion about multinode? So, it will be available soon))
💬 NRF24 to RFM69 adapter
OpenHardware.io • mysensors nrf24l01 rfm69 nrf24 radio • • openhardware.io

5

0
Votes

5
Posts

1250
Views

@alowhum thank you

53
Online

11.4k
Users

11.1k
Topics

112.7k
Posts

Copyright 2019 Sensnology | Forum Guidelines | Privacy Policy | Terms of Service

1 / 1