Initial commit.

This commit is contained in:
Dirk Jahnke
2018-11-14 08:43:50 +01:00
commit e4cb28697b
12 changed files with 899 additions and 0 deletions

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#ifndef config_h_included
#define config_h_included
#define PIN_MASTER_CLIENT_SELECT 2
#define ROLE_MASTER LOW
#define ROLE_CLIENT HIGH
#define PIN_NRF24_CE 10
#define PIN_NRF24_CSN 8
#define PIN_RELAY1 5
#define PIN_RELAY2 6
// communication protocol definitions
#define nRF_Channel 1
#define THIS_ADRESS 0 // uint8_t address of this node
#define NETWORK_ADDRESS_MASTER_SEND "1ClkM"
#define NETWORK_ADDRESS_MASTER_RECEIVE "2ClkM"
// relay based clock control behaviour
#define DEFAULT_HOLD_RELAY_MS 150
#define DEFAULT_MIN_RELAY_OFF_TIME_MS 80
#define DEFAULT_RELAY_ACTIVE_LOW true
#endif

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#include <Arduino.h>
#include <U8g2lib.h>
#include <Wire.h>
#include "display.h"
// display
U8G2_SSD1306_128X32_UNIVISION_F_HW_I2C u8g2(U8G2_R0, /* reset=*/ 16, /* clock=*/ 5, /* data=*/ 4);
#define LOGO16_GLCD_HEIGHT 16
#define LOGO16_GLCD_WIDTH 16
static const unsigned char PROGMEM logo16_glcd_bmp[] =
{ 0x00, 0xc0, // B00000000, B11000000,
0x01, 0xc0, // B00000001, B11000000,
0x01, 0xc0, // B00000001, B11000000,
0x03, 0xe0, // B00000011, B11100000,
0xf3, 0xe0, // B11110011, B11100000,
0xfe, 0xf8, // B11111110, B11111000,
0x7e, 0xff, // B01111110, B11111111,
0x33, 0x9f, // B00110011, B10011111,
0x1f, 0xfc, // B00011111, B11111100,
0x0d, 0x70, // B00001101, B01110000,
0x1b, 0xa0, // B00011011, B10100000,
0x3f, 0xe0, // B00111111, B11100000,
0x3f, 0xf0, // B00111111, B11110000,
0x7c, 0xf0, // B01111100, B11110000,
0x70, 0x70, // B01110000, B01110000,
0x00, 0x30 // B00000000, B00110000
};
void Display::setSmallTextSize(void) { u8g2.setFont(/*u8g2_font_profont10_tf*/ u8g2_font_4x6_tf ); }
int Display::getTextHeight(void) { return u8g2.getMaxCharHeight(); }
int Display::getTextCharsPerLine(void) { return u8g2.getDisplayWidth() / u8g2.getMaxCharWidth(); }
void Display::setNormalTextSize(void) { u8g2.setFont(/*u8g2_font_t0_11_tf*/ u8g2_font_mozart_nbp_tf); }
//static uint8_t getNormalTextHeight() { return Org_01.yAdvance; }
//static uint8_t getNormalTextCharsPerLine() { return 24; }
void Display::setLargeTextSize(void) { u8g2.setFont(u8g2_font_9x15B_tf); }
//static uint8_t getLargeTextHeight() { return FreeMonoBold9pt7b.yAdvance; }
//static uint8_t getLargeTextCharsPerLine() { return 12; }
Display::Display() {
currentScreen = NoScreen;
numberLogLines = 0;
setClockName("noname");
setClockSpeed("---");
setTime(5, 0);
setClockWeekday("Mon");
setClockHalted(true);
setNumberKnownClients(0);
for (int i=0; i<MAX_NUMBER_CLIENTS_DISPLAYED; ++i) setClientName(i, "---");
}
void Display::begin(void) {
u8g2.begin();
u8g2.setPowerSave(0);
setLargeTextSize();
u8g2.drawStr(0,16,"Booting FastClock");
u8g2.sendBuffer();
delay(200);
//addLogMessage("Display initialized");
}
bool Display::showBootSequenceFinished(unsigned int ms_per_step) {
static int step = 0;
static unsigned long lastStep_ms = 0;
if (step > 4) return true; // all is done; the value "4" corresponds to the number of steps in following case statement!
if (ms_per_step > millis() - lastStep_ms) return false; // do nothing, if last step execution is not long enough ago
Serial.print("showBootSequence: step="); Serial.println(step);
lastStep_ms = millis();
switch (step) {
case 0:
currentScreen = BootSequenceScreen;
break;
case 1:
u8g2.drawPixel(100, 10);
u8g2.drawPixel(102, 12);
u8g2.drawPixel(104, 14);
u8g2.drawPixel(106, 16);
u8g2.sendBuffer();
break;
case 2:
u8g2.drawLine(100, u8g2.getDisplayHeight()-1, u8g2.getDisplayWidth()-1, u8g2.getDisplayHeight()/2);
u8g2.drawCircle(u8g2.getDisplayWidth()-20, u8g2.getDisplayHeight()-10, 10, U8G2_DRAW_UPPER_LEFT | U8G2_DRAW_LOWER_RIGHT);
u8g2.sendBuffer();
break;
case 3:
u8g2.drawXBMP(60, 0, 16, 16, logo16_glcd_bmp);
u8g2.sendBuffer();
break;
case 4:
break; // empty step to be sure, that last step is displayed long enough
// if you add a step, then you need to change the condition at the beginning of this method as well (if (step > ...)
default: // do nothing
break;
}
++step;
return false;
}
void Display::showLog(void) {
currentScreen = LogScreen;
u8g2.clearBuffer();
u8g2.setDrawColor(1);
setSmallTextSize();
for (int i=0; i<MAX_NUMBER_LOG_LINES; ++i) {
u8g2.setCursor(0, i * getTextHeight());
u8g2.print(logLine[i]);
}
u8g2.sendBuffer();
}
void Display::addLogMessage(const char *message) {
if (numberLogLines >= MAX_NUMBER_LOG_LINES) {
for (int i=0; i<MAX_NUMBER_LOG_LINES-1; ++i) memcpy(logLine[i], logLine[i+1], MAX_LOG_MESSAGE_LEN);
--numberLogLines;
}
strncpy(logLine[numberLogLines++], message, MAX_LOG_MESSAGE_LEN);
if (currentScreen == LogScreen) showLog();
Serial.println(message);
}
void Display::showDashboard(void) {
static unsigned long lastDisplayUpdate_ms = 0;
currentScreen = DashboardScreen;
// avoid flickering of the display:
if (millis() - lastDisplayUpdate_ms < TIME_BETWEEN_DISPLAY_UPDATES_ms) return;
lastDisplayUpdate_ms = millis();
u8g2.clearBuffer();
u8g2.setDrawColor(1);
// ***** clock name *****
setNormalTextSize();
u8g2.setCursor(0, getTextHeight()-1);
u8g2.print(clockName);
// ****** speed *****
setNormalTextSize();
u8g2.setCursor(55, 2*getTextHeight()-1);
u8g2.print(clockSpeed);
// ***** time *****
setLargeTextSize();
u8g2.setCursor(0, u8g2.getDisplayHeight()-1);
if (clockHour < 10) u8g2.print("0");
u8g2.print(clockHour);
u8g2.print(":");
if (clockMinute < 10) u8g2.print("0");
u8g2.print(clockMinute);
// ***** halt/go *****
if (clockHalted) {
setSmallTextSize();
u8g2.setDrawColor(1);
u8g2.drawBox(55, u8g2.getDisplayHeight() - 2*getTextHeight()-3, 5*4+2, getTextHeight());
u8g2.setDrawColor(0);
u8g2.setCursor(57, u8g2.getDisplayHeight() - getTextHeight()-3);
u8g2.print("HALT");
u8g2.setDrawColor(1);
}
// **** weekday *****
setSmallTextSize();
u8g2.setCursor(60, u8g2.getDisplayHeight());
u8g2.print(clockWeekday);
// ***** # of clients *****
setSmallTextSize();
u8g2.setCursor(55, getTextHeight());
u8g2.print(numberKnownClients); u8g2.print(" -->");
// ***** client list *****
u8g2.drawVLine(79, 0, u8g2.getDisplayHeight());
for (int i=0; i<5; ++i) {
u8g2.setDrawColor(1);
u8g2.drawBox(81, i * getTextHeight(), 3*3+1, getTextHeight());
u8g2.setCursor(82, (i+1) * getTextHeight());
u8g2.setDrawColor(0);
if (i < 10) u8g2.print(0);
u8g2.print(i);
u8g2.setDrawColor(1);
u8g2.setCursor(82+3*3+1+1, (i+1) * getTextHeight());
u8g2.print(clientName[i]);
}
u8g2.sendBuffer();
}

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#ifndef display_h_included
#define display_h_included
// avoid flickering of the display:
#define TIME_BETWEEN_DISPLAY_UPDATES_ms 200
#define MAX_CLOCK_NAME_LEN 8
#define MAX_CLOCK_SPEED_LEN 8
#define MAX_CLOCK_WEEKDAY_LEN 4
#define MAX_NUMBER_CLIENTS_DISPLAYED 5
#define MAX_CLIENT_NAME_LEN 10
#define MAX_LOG_MESSAGE_LEN 30
#define MAX_NUMBER_LOG_LINES 5
enum ScreenMode { NoScreen, BootSequenceScreen, LogScreen, DashboardScreen };
class Display {
public:
Display();
void begin(void);
bool showBootSequenceFinished(unsigned int ms_per_step); // call this in your loop function, parameter ms_per_step controls the speed by naming the milliseconds each step should take
void showDashboard(void);
void setClockName(const char *name) { strncpy(clockName, name, MAX_CLOCK_NAME_LEN); };
void setClockSpeed(const char *speed) { strncpy(clockSpeed, speed, MAX_CLOCK_SPEED_LEN); };
void setTime(int hour, int minute) { clockHour = hour; clockMinute = minute; Serial.print("display: new time "); Serial.print(clockHour); Serial.print(":"); Serial.println(clockMinute); }
//void setClockSpeed(int _msPerModelSecond) { msPerModelSecond = _msPerModelSecond; setClockSpeed("x"); };
void setClockWeekday(const char *weekday) { strncpy(clockWeekday, weekday, MAX_CLOCK_WEEKDAY_LEN); };
void setClockHalted(bool halted) { clockHalted = halted; };
void setNumberKnownClients(int _numberKnownClients) { numberKnownClients = _numberKnownClients; };
void setClientName(int clientNumber, const char *name) { if (clientNumber < MAX_NUMBER_CLIENTS_DISPLAYED) { strncpy(clientName[clientNumber], name, MAX_CLIENT_NAME_LEN); }};
void addLogMessage(const char *message);
void showLog(void);
private:
ScreenMode currentScreen;
char clockName[MAX_CLOCK_NAME_LEN];
char clockSpeed[MAX_CLOCK_SPEED_LEN];
//int msPerModelSecond; // milliseconds each model second takes. A 500 means the clock runs twice as fast as real time.
int clockHour;
int clockMinute;
char clockWeekday[MAX_CLOCK_WEEKDAY_LEN];
bool clockHalted;
int numberKnownClients;
char clientName[MAX_NUMBER_CLIENTS_DISPLAYED][MAX_CLIENT_NAME_LEN];
char logLine[MAX_NUMBER_LOG_LINES][MAX_LOG_MESSAGE_LEN];
int numberLogLines;
void setSmallTextSize(void);
int getTextHeight(void);
int getTextCharsPerLine(void);
void setNormalTextSize(void);
void setLargeTextSize(void);
};
#endif

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#include <Arduino.h>
#include "fastclock.h"
void Fastclock::setClockSpeed(unsigned int _msPerModelSecond) {
msPerModelSecond = _msPerModelSecond;
char speedString[10];
snprintf(speedString, 6, "1:%1.1f", 1000.0 / msPerModelSecond);
display->setClockSpeed(speedString);
}
void Fastclock::incrementClockByMilliseconds(int amount) {
millisecond += amount;
if (millisecond >= 1000) {
unsigned int carryover = millisecond / 1000;
millisecond = millisecond % 1000;
second += carryover;
if (second >= 60) {
carryover = second / 60;
second = second % 60;
minute += carryover;
if (minute >= 60) {
carryover = minute / 60;
minute = minute % 60;
hour += carryover;
if (hour >= 24) {
carryover = hour / 24;
hour = hour % 24;
weekday += carryover;
if (weekday >= 7) {
weekday = weekday % 7;
}
}
}
}
}
/*
char timeString[51];
snprintf(timeString, 50, "%02d:%02d:%02d.%03d day %d, incBy_ms=%d", hour, minute, second, millisecond, weekday, amount);
Serial.print("*** new clock: ");
Serial.println(timeString);
*/
}
static const char *weekdayString[] = { "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun" };
void Fastclock::loop(void) {
long newTimeTick = millis();
uint8_t oldMinute, oldDay;
if (msPerModelSecond == 0) {
Serial.println("Model speed invalid, msPerModelSecond=0");
msPerModelSecond = 500;
}
if (newTimeTick - lastTimeTickUsed < MIN_TIME_ms_BETWEEN_CLOCK_UPDATES) return;
int fastclockTimeAdvance = (newTimeTick - lastTimeTickUsed) * 1000 / msPerModelSecond;
oldMinute = minute;
oldDay = weekday;
incrementClockByMilliseconds(fastclockTimeAdvance);
lastTimeTickUsed = newTimeTick;
if (oldMinute != minute) {
Serial.print("*** minute change, tick adv="); Serial.println(fastclockTimeAdvance);
display->setTime(hour, minute);
if (oldDay != weekday) display->setClockWeekday(weekdayString[weekday]);
// time has changed, send an update via rf
// @TODO implement sending radio message
Serial.println("Would send new time");
}
}
void Fastclock::begin(void) {
lastTimeTickUsed = millis();
Serial.print("*** Setting up Fastclock, init lastSentTimeTick="); Serial.println(lastTimeTickUsed);
}

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#ifndef fastclock_h_included
#define fastclock_h_included
#include "display.h"
#define MIN_TIME_ms_BETWEEN_CLOCK_UPDATES 200
class Fastclock {
public:
Fastclock(Display *d): display(d) { weekday=0; hour=0; minute=0; second=0; millisecond=0; msPerModelSecond=500; };
void begin(void);
void loop(void);
void incrementClockByMilliseconds(int amount);
void setClockSpeed(unsigned int msPerModelSecond);
void setTime(uint8_t hours, uint8_t minutes) { hour = hours; minute = minutes; second = 0; millisecond = 0; };
void setTime(uint8_t hours, uint8_t minutes, uint8_t seconds) { hour = hours; minute = minutes; second = seconds; millisecond = 0; };
void setTime(uint8_t hours, uint8_t minutes, uint8_t seconds, uint16_t milliseconds) { hour = hours; minute = minutes; second = seconds; millisecond = milliseconds; };
void setWeekday(uint8_t _weekday) { weekday = _weekday; };
private:
Display *display;
unsigned long lastTimeTickUsed; // used to calculate model time
unsigned long msPerModelSecond; // 500 = twice as fast as real time
uint8_t weekday;
uint8_t hour;
uint8_t minute;
uint8_t second;
uint16_t millisecond;
};
#endif

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#include <Arduino.h>
#include <FS.h> //this needs to be first, or it all crashes and burns...
#include <ESP8266WiFi.h> //https://github.com/esp8266/Arduino
//needed for library
#include <DNSServer.h>
#include <ESP8266WebServer.h>
#include <WiFiManager.h>
#include <ArduinoJson.h>
#include <SPI.h>
#include <RF24.h>
#include "config.h"
#include "display.h"
#include "fastclock.h"
//define your default values here, if there are different values in config.json, they are overwritten.
//length should be max size + 1
char mqtt_server[40] = "";
char mqtt_port[6] = "8080";
//char blynk_token[33] = "YOUR_BLYNK_TOKEN";
//default custom static IP
char static_ip[16] = "10.0.1.56";
char static_gw[16] = "10.0.1.1";
char static_sn[16] = "255.255.255.0";
//flag for saving data
bool shouldSaveConfig = false;
RF24 radio(PIN_NRF24_CE, PIN_NRF24_CSN);
byte addresses[][6] = {NETWORK_ADDRESS_MASTER_SEND, NETWORK_ADDRESS_MASTER_RECEIVE};
// FastClock
bool isMaster = true;
Display display;
Fastclock fastclock(&display);
//callback notifying us of the need to save config
void saveConfigCallback () {
Serial.println("Should save config");
shouldSaveConfig = true;
}
void setupWifiConnection() {
// The extra parameters to be configured (can be either global or just in the setup)
// After connecting, parameter.getValue() will get you the configured value
// id/name placeholder/prompt default length
//**WiFiManagerParameter custom_mqtt_server("server", "mqtt server", mqtt_server, 40);
//**WiFiManagerParameter custom_mqtt_port("port", "mqtt port", mqtt_port, 5);
//WiFiManagerParameter custom_blynk_token("blynk", "blynk token", blynk_token, 34);
//WiFiManager
//Local intialization. Once its business is done, there is no need to keep it around
WiFiManager wifiManager;
//set config save notify callback
wifiManager.setSaveConfigCallback(saveConfigCallback);
//set static ip
IPAddress _ip,_gw,_sn;
_ip.fromString(static_ip);
_gw.fromString(static_gw);
_sn.fromString(static_sn);
//wifiManager.setSTAStaticIPConfig(_ip, _gw, _sn);
//add all your parameters here
//**wifiManager.addParameter(&custom_mqtt_server);
//**wifiManager.addParameter(&custom_mqtt_port);
//wifiManager.addParameter(&custom_blynk_token);
//reset settings - for testing
//wifiManager.resetSettings();
//set minimu quality of signal so it ignores AP's under that quality
//defaults to 8%
wifiManager.setMinimumSignalQuality();
//sets timeout until configuration portal gets turned off
//useful to make it all retry or go to sleep
//in seconds
//wifiManager.setTimeout(120);
//fetches ssid and pass and tries to connect
//if it does not connect it starts an access point with the specified name
//and goes into a blocking loop awaiting configuration
Serial.println("Starting autoConnect ...");
if (!wifiManager.autoConnect("FastclockMasterAP", "password")) {
Serial.println("failed to connect and hit timeout");
delay(3000);
//reset and try again, or maybe put it to deep sleep
ESP.reset();
delay(5000);
}
//if you get here you have connected to the WiFi
Serial.println("connected...yeey :)");
display.addLogMessage("WLAN connected");
//read updated parameters
//**strcpy(mqtt_server, custom_mqtt_server.getValue());
//**strcpy(mqtt_port, custom_mqtt_port.getValue());
//strcpy(blynk_token, custom_blynk_token.getValue());
//save the custom parameters to FS
if (shouldSaveConfig) {
Serial.println("saving config");
DynamicJsonBuffer jsonBuffer;
JsonObject& json = jsonBuffer.createObject();
//**json["mqtt_server"] = mqtt_server;
//**json["mqtt_port"] = mqtt_port;
//json["blynk_token"] = blynk_token;
json["ip"] = WiFi.localIP().toString();
json["gateway"] = WiFi.gatewayIP().toString();
json["subnet"] = WiFi.subnetMask().toString();
File configFile = SPIFFS.open("/config.json", "w");
if (!configFile) {
Serial.println("failed to open config file for writing");
}
json.prettyPrintTo(Serial);
json.printTo(configFile);
configFile.close();
//end save
}
Serial.print("local ip: "); Serial.println(WiFi.localIP());
Serial.print("gateway: "); Serial.println(WiFi.gatewayIP());
Serial.print("subnet: "); Serial.println(WiFi.subnetMask());
}
void setup() {
// put your setup code here, to run once:
Serial.begin(115200);
Serial.println("Starting *** FastclockMasterESP8266");
display.begin();
display.showLog();
//clean FS, for testing
//SPIFFS.format();
//read configuration from FS json
Serial.println("mounting FS...");
display.addLogMessage("mounting FS ...");
if (SPIFFS.begin()) {
Serial.println("mounted file system");
display.addLogMessage("mounting FS done");
if (SPIFFS.exists("/config.json")) {
//file exists, reading and loading
Serial.println("reading config file");
display.addLogMessage("reading config file");
File configFile = SPIFFS.open("/config.json", "r");
if (configFile) {
Serial.println("opened config file");
size_t size = configFile.size();
// Allocate a buffer to store contents of the file.
std::unique_ptr<char[]> buf(new char[size]);
configFile.readBytes(buf.get(), size);
DynamicJsonBuffer jsonBuffer;
JsonObject& json = jsonBuffer.parseObject(buf.get());
json.printTo(Serial);
if (json.success()) {
Serial.println("\nparsed json");
//**strcpy(mqtt_server, json["mqtt_server"]);
//**strcpy(mqtt_port, json["mqtt_port"]);
//strcpy(blynk_token, json["blynk_token"]);
if (json["ip"]) {
Serial.print("setting custom ip from config: ");
//**strcpy(static_ip, json["ip"]);
//**strcpy(static_gw, json["gateway"]);
//**strcpy(static_sn, json["subnet"]);
Serial.println(static_ip);
/* Serial.println("converting ip");
IPAddress ip = ipFromCharArray(static_ip);
Serial.println(ip);*/
} else {
Serial.println("no custom ip in config");
}
} else {
display.addLogMessage("failed loading json");
Serial.println("failed to load json config");
}
}
}
} else {
display.addLogMessage("failed mounting FS");
Serial.println("failed to mount FS");
}
//end read
display.addLogMessage(static_ip);
display.addLogMessage(mqtt_server);
Serial.print("static ip: "); Serial.println(static_ip);
//Serial.println(blynk_token);
//**Serial.print("mqtt: "); Serial.println(mqtt_server);
// setupWifiConnection();
// setting up RF24
#if 0
display.addLogMessage("Start RF24 radio");
radio.begin();
// Open a writing and reading pipe on each radio, with opposite addresses
if (isMaster){
radio.openWritingPipe(addresses[1]);
radio.openReadingPipe(1,addresses[0]);
} else {
radio.openWritingPipe(addresses[0]);
radio.openReadingPipe(1,addresses[1]);
}
// Start the radio listening for data
radio.startListening();
#endif
fastclock.begin();
}
void loop(void)
{
if (!display.showBootSequenceFinished(1000)) {
return;
}
fastclock.loop();
display.showDashboard();
#if 0
// put your main code here, to run repeatedly:
/****************** Ping Out Role ***************************/
if (isMaster) {
radio.stopListening();
Serial.println(F("Now sending"));
unsigned long start_time = micros();
if (!radio.write(&start_time, sizeof(unsigned long))) {
Serial.println(F("failed"));
}
radio.startListening();
unsigned long started_waiting_at = micros();
boolean timeout = false;
while (!radio.available()) {
if (micros() - started_waiting_at > 200000 ) { // If waited longer than 200ms, indicate timeout and exit while loop
timeout = true;
break;
}
}
if (timeout) {
Serial.println(F("Failed, response timed out."));
} else {
unsigned long got_time;
radio.read( &got_time, sizeof(unsigned long) );
unsigned long end_time = micros();
// Spew it
Serial.print(F("Sent "));
Serial.print(start_time);
Serial.print(F(", Got response "));
Serial.print(got_time);
Serial.print(F(", Round-trip delay "));
Serial.print(end_time-start_time);
Serial.println(F(" microseconds"));
}
// Try again 1s later
delay(1000);
}
/****************** Pong Back Role ***************************/
if (!isMaster)
{
unsigned long got_time;
if( radio.available()){
// Variable for the received timestamp
while (radio.available()) { // While there is data ready
radio.read( &got_time, sizeof(unsigned long) ); // Get the payload
}
radio.stopListening(); // First, stop listening so we can talk
radio.write( &got_time, sizeof(unsigned long) ); // Send the final one back.
radio.startListening(); // Now, resume listening so we catch the next packets.
Serial.print(F("Sent response "));
Serial.println(got_time);
}
}
#endif
}
#if 0
#ifdef RF_RadioHead
if (!Datagram.init()) {
LOG(LL_ERROR, ("*** Datagram init failed"));
}
#endif
#ifdef RF_RF24
radio.begin();
if (radio.isChipConnected()) { LOG(LL_INFO, ("*** RF chip found")); }
else { LOG(LL_ERROR, ("*** ERROR: RF chip not found!")); }
radio.setChannel(1);
radio.setPALevel(RF24_PA_MAX);
radio.setDataRate(RF24_2MBPS);
radio.setAutoAck(0);
//radio.setRetries(2,15); // Optionally, increase the delay between retries & # of retries
radio.setCRCLength(RF24_CRC_8);
radio.openWritingPipe(pipes[0]);
radio.openReadingPipe(1,pipes[1]);
radio.startListening();
radio.printDetails();
// @TODO: real random seed!
//randomSeed(analogRead(0));
//randomSeed(22);
radio.powerUp();
LOG(LL_INFO, ("*** RF payload size=%d bytes", radio.getPayloadSize()));
if (radio.testCarrier() || radio.testRPD()) { LOG(LL_INFO, ("*** Carrier/RPD seen on radio")); }
if (radio.failureDetected) { LOG(LL_ERROR, ("*** Radio error detected!")); }
#endif
#endif