pschatzmann/arduino-snapclient

ethernet bootloop

Closed this issue · 6 comments

parabyte commented

im using the espressive built in ETH.H library, i believe i have done things correctish all thats happening is a bootloop on my esp32

/**

#include "AudioTools.h"
#include "SnapClient.h"
#define ARDUINO_LOOP_STACK_SIZE (10 * 1024)
#include <SPI.h>

#include <ETH.h>

#define ETH_PHY_TYPE ETH_PHY_W5500
#define ETH_PHY_ADDR 1
#define ETH_PHY_CS 5
#define ETH_PHY_IRQ 22
#define ETH_PHY_RST 21

// SPI pins
#define ETH_SPI_SCK 18
#define ETH_SPI_MISO 23
#define ETH_SPI_MOSI 19

WiFiClient ethernet;

WAVDecoder pcm;
I2SStream out;
SnapTimeSyncDynamic synch(172, 10); // optional configuration
SnapClient client(ethernet, out, pcm);

void ethernetWizReset(const uint8_t resetPin) {
pinMode(resetPin, OUTPUT);
digitalWrite(resetPin, HIGH);
delay(250);
digitalWrite(resetPin, LOW);
delay(50);
digitalWrite(resetPin, HIGH);
delay(350);
}

void macCharArrayToBytes(const char* str, byte* bytes) {
for (int i = 0; i < 6; i++) {
bytes[i] = strtoul(str, NULL, 16);
str = strchr(str, ':');
if (str == NULL || *str == '\0') {
break;
}
str++;
}
}

void connectEthernet() {
ETH.setHostname("esp32-eth0");

// ethernetWizReset(RESET);

Serial.println("Starting ETHERNET connection...");

ETH.begin(ETH_PHY_TYPE, ETH_PHY_ADDR, ETH_PHY_CS, ETH_PHY_IRQ, ETH_PHY_RST, SPI);

Serial.print("Ethernet IP is: ");
Serial.println(ethernet.localIP());

}

void setup() {
Serial.begin(115200);

SPI.begin(ETH_SPI_SCK, ETH_SPI_MISO, ETH_SPI_MOSI);
connectEthernet();

auto cfg = out.defaultConfig(TX_MODE);
cfg.pin_bck = 21;
cfg.pin_ws = 19;
cfg.pin_data = 26;
cfg.sample_rate = 44100; // Set the sample rate to 44.1 kHz
cfg.bits_per_sample = 16;  // Set bits per sample to 16
cfg.i2s_format = I2S_PHILIPS_FORMAT;  // Stereo channel, Philips format (I2S)
cfg.use_apll = true;  // Use the audio PLL for low-jitter
cfg.is_master = true;  // Set to master mode
out.begin(cfg);

client.begin(synch);

}

void loop() {
client.doLoop();
}

pschatzmann commented

I never used this, but I would have the following suggestions:

  • check the result of the ETH.begin call
  • test the networks stack first, w/o using this project and only advance when you know that networking is working
  • I think the client is wrong: The esp32 example uses NetworkClient: so replace the WiFiClient!
  • If you use the WavDecoder, it is not necessary to increase the stacksize
  • Activate the logging, so that you can see what code is executed
parabyte commented

okay the above code wont fit into my esp32, so i given this code a try with the suggestions you made!

the below code fits and i have enough space to spare to turn on debugging but unfortunately not enough space for verbose debugging messages.
wiz

I am getting a ip via dhcp. with a hostname but then the code crashes out.

#include "AudioTools.h"
#include "SnapClient.h"
#include <SPI.h>

#include <Ethernet.h>

#define ETHERNET_MAC "BA:E5:E3:B1:44:DD" // Ethernet MAC address (have to be unique between devices in the same network)

#define ETHERNET_RESET_PIN 21 // ESP32 pin where reset pin from W5500 is connected
#define ETHERNET_CS_PIN 5 // ESP32 pin where CS pin from W5500 is connected

#define ETH_PHY_ADDR 1
#define ETH_PHY_CS 5
#define ETH_PHY_IRQ 22

#define ETH_SPI_SCK 18
#define ETH_SPI_MISO 23
#define ETH_SPI_MOSI 19

NetworkClient ethernet;

WAVDecoder pcm;
I2SStream out;
SnapTimeSyncDynamic synch(172, 10); // optional configuration
SnapClient client(ethernet, out, pcm);

void ethernetWizReset(const uint8_t resetPin) {
pinMode(resetPin, OUTPUT);
digitalWrite(resetPin, HIGH);
delay(250);
digitalWrite(resetPin, LOW);
delay(50);
digitalWrite(resetPin, HIGH);
delay(350);
}

void macCharArrayToBytes(const char* str, byte* bytes) {
for (int i = 0; i < 6; i++) {
bytes[i] = strtoul(str, NULL, 16);
str = strchr(str, ':');
if (str == NULL || *str == '\0') {
break;
}
str++;
}
}

void connectEthernet() {
byte mac[6];
macCharArrayToBytes(ETHERNET_MAC, mac);
Ethernet.init(ETHERNET_CS_PIN);
ethernetWizReset(ETHERNET_RESET_PIN);

if (Ethernet.begin(mac) == 0) {
    Serial.println("Failed to configure Ethernet using DHCP");
} else {
    Serial.print("Ethernet IP is: ");
    Serial.println(Ethernet.localIP());
}

}

void setup() {
Serial.begin(115200);

SPI.begin(ETH_SPI_SCK, ETH_SPI_MISO, ETH_SPI_MOSI);
connectEthernet();

auto cfg = out.defaultConfig(TX_MODE);
cfg.pin_bck = 21;
cfg.pin_ws = 19;
cfg.pin_data = 26;
cfg.sample_rate = 44100; // Set the sample rate to 44.1 kHz
cfg.bits_per_sample = 16;  // Set bits per sample to 16
cfg.i2s_format = I2S_PHILIPS_FORMAT;  // Stereo channel, Philips format (I2S)
cfg.use_apll = true;  // Use the audio PLL for low-jitter
cfg.is_master = true;  // Set to master mode
out.begin(cfg);

client.begin(synch);

}

void loop() {
client.doLoop();
delay(10); // Add a small delay to prevent rapid restarts and allow for debug logging
}

Core 1 register dump:
PC : 0x400d7834 PS : 0x00060630 A0 : 0x800dcb6c A1 : 0x3ffb21a0
A2 : 0x3ffc39e8 A3 : 0x00001770 A4 : 0xffffffff A5 : 0x3ffc50e8
A6 : 0x0000174c A7 : 0x00000004 A8 : 0x800d7832 A9 : 0x3ffb2120
A10 : 0x00000000 A11 : 0x00000044 A12 : 0x3f401d16 A13 : 0x00000117
A14 : 0x3f401d28 A15 : 0x3f402ff4 SAR : 0x0000001f EXCCAUSE: 0x0000001c
EXCVADDR: 0x00000000 LBEG : 0x4008b04d LEND : 0x4008b05d LCOUNT : 0xfffffffc

Backtrace: 0x400d7831:0x3ffb21a0 0x400dcb69:0x3ffb2210 0x400dcc50:0x3ffb2230 0x400d8263:0x3ffb2250 0x400ea1d4:0x3ffb2270 0x40090772:0x3ffb2290

parabyte commented

rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:1
load:0x3fff0030,len:1448
load:0x40078000,len:14844
ho 0 tail 12 room 4
load:0x40080400,len:4
load:0x40080404,len:3356
entry 0x4008059c
[ 17][D][esp32-hal-cpu.c:264] setCpuFrequencyMhz(): PLL: 480 / 2 = 240 Mhz, APB: 80000000 Hz
=========== Before Setup Start ===========
Chip Info:

Model : ESP32
Package : D0WD-Q5
Revision : 1.45
Cores : 2
CPU Frequency : 240 MHz
XTAL Frequency : 40 MHz
Embedded Flash : No
Embedded PSRAM : No
2.4GHz WiFi : Yes
Classic BT : Yes
BT Low Energy : Yes
IEEE 802.15.4 : No

INTERNAL Memory Info:

Total Size : 322556 B ( 315.0 KB)
Free Bytes : 291376 B ( 284.5 KB)
Allocated Bytes : 23988 B ( 23.4 KB)
Minimum Free Bytes: 286000 B ( 279.3 KB)
Largest Free Block: 110580 B ( 108.0 KB)

Flash Info:

Chip Size : 4194304 B (4 MB)
Block Size : 65536 B ( 64.0 KB)
Sector Size : 4096 B ( 4.0 KB)
Page Size : 256 B ( 0.2 KB)
Bus Speed : 80 MHz
Bus Mode : QIO

Partitions Info:

            nvs : addr: 0x00009000, size:    20.0 KB, type: DATA, subtype: NVS
        otadata : addr: 0x0000E000, size:     8.0 KB, type: DATA, subtype: OTA
           app0 : addr: 0x00010000, size:  1280.0 KB, type:  APP, subtype: OTA_0
           app1 : addr: 0x00150000, size:  1280.0 KB, type:  APP, subtype: OTA_1
         spiffs : addr: 0x00290000, size:  1408.0 KB, type: DATA, subtype: SPIFFS
       coredump : addr: 0x003F0000, size:    64.0 KB, type: DATA, subtype: COREDUMP

Software Info:

Compile Date/Time : Jul 17 2024 13:40:48
Compile Host OS : linux
ESP-IDF Version : v5.1.4-358-gbd2b9390ef-dirty
Arduino Version : 3.0.2

Board Info:

Arduino Board : ESP32_DEV
Arduino Variant : esp32
Arduino FQBN : esp32:esp32:esp32:UploadSpeed=921600,CPUFreq=240,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=debug,PSRAM=disabled,LoopCore=1,EventsCore=1,EraseFlash=none,JTAGAdapter=default,ZigbeeMode=default
============ Before Setup End ============
Ethernet IP is: 192.168.10.130
[ 5909][E][SnapClient.h:98] begin(): [SnapClient] WiFi not connected
=========== After Setup Start ============
INTERNAL Memory Info:

Total Size : 322556 B ( 315.0 KB)
Free Bytes : 282120 B ( 275.5 KB)
Allocated Bytes : 32492 B ( 31.7 KB)
Minimum Free Bytes: 276656 B ( 270.2 KB)
Largest Free Block: 110580 B ( 108.0 KB)

GPIO Info:

GPIO : BUS_TYPE[bus/unit][chan]

 1 : UART_TX[0]
 3 : UART_RX[0]
 5 : GPIO
18 : SPI_MASTER_SCK[3]
19 : SPI_MASTER_MOSI[3]
21 : GPIO
23 : SPI_MASTER_MISO[3]

============ After Setup End =============
[ 6000][D][SnapProcessor.h:279] connectClient(): [SnapProcessor] start
Guru Meditation Error: Core 1 panic'ed (LoadProhibited). Exception was unhandled.

Core 1 register dump:
PC : 0x400d7834 PS : 0x00060630 A0 : 0x800dcb6c A1 : 0x3ffb21a0
A2 : 0x3ffc39e8 A3 : 0x00001770 A4 : 0xffffffff A5 : 0x3ffc50e8
A6 : 0x0000174c A7 : 0x00000004 A8 : 0x800d7832 A9 : 0x3ffb2120
A10 : 0x00000000 A11 : 0x00000044 A12 : 0x3f401d16 A13 : 0x00000117
A14 : 0x3f401d28 A15 : 0x3f402ff4 SAR : 0x0000001f EXCCAUSE: 0x0000001c
EXCVADDR: 0x00000000 LBEG : 0x4008b04d LEND : 0x4008b05d LCOUNT : 0xfffffffc

Backtrace: 0x400d7831:0x3ffb21a0 0x400dcb69:0x3ffb2210 0x400dcc50:0x3ffb2230 0x400d8263:0x3ffb2250 0x400ea1d4:0x3ffb2270 0x40090772:0x3ffb2290

ELF file SHA256: e02b1001bc55b578

Rebooting...
ets Jul 29 2019 12:21:46

rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:1
load:0x3fff0030,len:1448
load:0x40078000,len:14844
ho 0 tail 12 room 4
load:0x40080400,len:4
load:0x40080404,len:3356
entry 0x4008059c
[ 17][D][esp32-hal-cpu.c:264] setCpuFrequencyMhz(): PLL: 480 / 2 = 240 Mhz, APB: 80000000 Hz
=========== Before Setup Start ===========
Chip Info:

Model : ESP32
Package : D0WD-Q5
Revision : 1.45
Cores : 2
CPU Frequency : 240 MHz
XTAL Frequency : 40 MHz
Embedded Flash : No
Embedded PSRAM : No
2.4GHz WiFi : Yes
Classic BT : Yes
BT Low Energy : Yes
IEEE 802.15.4 : No

INTERNAL Memory Info:

Total Size : 322556 B ( 315.0 KB)
Free Bytes : 291376 B ( 284.5 KB)
Allocated Bytes : 23988 B ( 23.4 KB)
Minimum Free Bytes: 286000 B ( 279.3 KB)
Largest Free Block: 110580 B ( 108.0 KB)

Flash Info:

Chip Size : 4194304 B (4 MB)
Block Size : 65536 B ( 64.0 KB)
Sector Size : 4096 B ( 4.0 KB)
Page Size : 256 B ( 0.2 KB)
Bus Speed : 80 MHz
Bus Mode : QIO

Partitions Info:

            nvs : addr: 0x00009000, size:    20.0 KB, type: DATA, subtype: NVS
        otadata : addr: 0x0000E000, size:     8.0 KB, type: DATA, subtype: OTA
           app0 : addr: 0x00010000, size:  1280.0 KB, type:  APP, subtype: OTA_0
           app1 : addr: 0x00150000, size:  1280.0 KB, type:  APP, subtype: OTA_1
         spiffs : addr: 0x00290000, size:  1408.0 KB, type: DATA, subtype: SPIFFS
       coredump : addr: 0x003F0000, size:    64.0 KB, type: DATA, subtype: COREDUMP

Software Info:

Compile Date/Time : Jul 17 2024 13:40:48
Compile Host OS : linux
ESP-IDF Version : v5.1.4-358-gbd2b9390ef-dirty
Arduino Version : 3.0.2

Board Info:

Arduino Board : ESP32_DEV
Arduino Variant : esp32
Arduino FQBN : esp32:esp32:esp32:UploadSpeed=921600,CPUFreq=240,FlashFreq=80,FlashMode=qio,FlashSize=4M,PartitionScheme=default,DebugLevel=debug,PSRAM=disabled,LoopCore=1,EventsCore=1,EraseFlash=none,JTAGAdapter=default,ZigbeeMode=default
============ Before Setup End ============

pschatzmann commented

What do you mean there is not enough memory: You just forgot to define the partition scheme.
Why don't you analyse the back trace? This gives you the info where it is crashing...

Did you do the test the networks stack , w/o using this project and only advance when you know that networking is working ? You would at least call

if (client.connected()) return true;
client.setTimeout(timeout);
client.connect(server_ip, server_port);
parabyte commented

sorry i figured out that out once you pointed out about the partition scheme being wrong and now i have lots of room!

im abit over my head as they say with this,

hope this information helps

this is for the 2nd code i pasted, as the code with the ETH.H library does not even achieve dhcp.

(gdb) info line *0x400dce5d
Line 187 of "/home/gatekeeper/Arduino/libraries/arduino-snapclient/src/api/SnapProcessor.h"
starts at address 0x400dce5b <_ZN12snap_arduino13SnapProcessor15processLoopStepEv+3>
and ends at 0x400dce60 <_ZN12snap_arduino13SnapProcessor15processLoopStepEv+8>.
(gdb) info line *0x400dcf44
Line 78 of "/home/gatekeeper/Arduino/libraries/arduino-snapclient/src/api/SnapProcessor.h"
starts at address 0x400dcf44 <_ZN12snap_arduino13SnapProcessor6doLoopEv+20> and ends at 0x400dcf47 <_ZN12snap_arduino13SnapProcessor6doLoopEv+23>.
(gdb) info line *0x400d846d
Line 159 of "/home/gatekeeper/Arduino/libraries/arduino-snapclient/src/SnapClient.h" starts at address 0x400d8469 <_Z4loopv+9> and ends at 0x400d8470 <_Z4loopv+16>.
(gdb) info line *0x400eaa20
Line 74 of "/home/arduino/arduino/packages/esp32/hardware/esp32/3.0.2/cores/esp32/main.cpp" starts at address 0x400eaa20 <_Z8loopTaskPv+48>
and ends at 0x400eaa23 <_Z8loopTaskPv+51>.
(gdb) info line *0x40090772
Line 162 of "/home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/FreeRTOS-Kernel/portable/xtensa/port.c"
starts at address 0x4009076f <vPortTaskWrapper+3> and ends at 0x40090775 <vPortTaskWrapper+9>.

parabyte commented

and i corrected the i2s pins in my local code here, i overlooked that and unsure why there were such absurd values, perhaps my dog or cat got on my keyboard!