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5G and HT80 on the C5

This commit is contained in:
Bob 2025-12-03 14:44:36 -08:00
parent 567afb7cea
commit 4b6b00fd9c
2 changed files with 49 additions and 51 deletions
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18
components/wifi_cfg/wifi_cfg.c
View File

@ -285,6 +285,24 @@ bool wifi_cfg_apply_from_nvs(void) {
}
#endif
// Set power save mode based on configuration
wifi_ps_type_t ps_mode = WIFI_PS_NONE; // Default: no power save (best for CSI)
if (strcmp(powersave, "MIN") == 0 || strcmp(powersave, "MIN_MODEM") == 0) {
ps_mode = WIFI_PS_MIN_MODEM;
ESP_LOGI(TAG, "Setting power save mode: MIN_MODEM");
} else if (strcmp(powersave, "MAX") == 0 || strcmp(powersave, "MAX_MODEM") == 0) {
ps_mode = WIFI_PS_MAX_MODEM;
ESP_LOGI(TAG, "Setting power save mode: MAX_MODEM");
} else {
ESP_LOGI(TAG, "Setting power save mode: NONE (best for CSI)");
}
err2 = esp_wifi_set_ps(ps_mode);
if (err2 != ESP_OK) {
ESP_LOGW(TAG, "Failed to set power save mode: %s", esp_err_to_name(err2));
}
err2 = esp_wifi_connect();
if (err2 != ESP_OK && err2 != ESP_ERR_WIFI_NOT_INIT && err2 != ESP_ERR_INVALID_STATE) { ESP_ERROR_CHECK(err2); }
return true;

82
config_device.py
View File

@ -1,6 +1,6 @@
#!/usr/bin/env python3
"""
ESP32 WiFi Configuration Tool - With verbose mode
ESP32 WiFi Configuration Tool - With verbose mode and 80MHz support
"""
import serial
@ -91,7 +91,7 @@ def config_device(port, ip, ssid="ClubHouse2G", password="ez2remember",
print(f"Sent {bytes_written} bytes")
print("Waiting for response...")
time.sleep(3) # Give more time for response
time.sleep(3)
# Read response
if ser.in_waiting:
@ -102,7 +102,7 @@ def config_device(port, ip, ssid="ClubHouse2G", password="ez2remember",
print("\nDevice response:")
print("-" * 70)
for line in response.split('\n')[:30]: # Show first 30 lines
for line in response.split('\n')[:30]:
if line.strip():
print(f" {line}")
print("-" * 70)
@ -117,7 +117,6 @@ def config_device(port, ip, ssid="ClubHouse2G", password="ez2remember",
success_indicators.append("✓ Config saved to NVS")
if "got ip:" in response.lower():
success_indicators.append("✓ Device connected to WiFi!")
# Extract IP from response
import re
ip_match = re.search(r'got ip:(\d+\.\d+\.\d+\.\d+)', response, re.IGNORECASE)
if ip_match:
@ -153,27 +152,25 @@ def config_device(port, ip, ssid="ClubHouse2G", password="ez2remember",
print("="*70)
log_verbose("Performing hardware reset via DTR/RTS", verbose)
# Standard ESP32 reset sequence
ser.dtr = False # DTR low
ser.rts = True # RTS high (EN low)
ser.dtr = False
ser.rts = True
time.sleep(0.1)
ser.rts = False # RTS low (EN high)
ser.rts = False
time.sleep(0.1)
ser.dtr = True # DTR high
ser.dtr = True
print("✓ Reset signal sent - waiting for boot...")
# Wait for boot messages
time.sleep(3) # Longer wait for full boot
time.sleep(3)
if ser.in_waiting:
boot_msg = ser.read(ser.in_waiting).decode('utf-8', errors='ignore')
print("\nBoot messages:")
print("-" * 70)
for line in boot_msg.split('\n')[:40]: # Show more lines
for line in boot_msg.split('\n')[:40]:
if line.strip():
print(f" {line}")
print("-" * 70)
@ -185,7 +182,7 @@ def config_device(port, ip, ssid="ClubHouse2G", password="ez2remember",
if "WiFi config loaded from NVS" in boot_msg:
boot_success.append("✓ Config successfully loaded from NVS")
elif "No WiFi config" in boot_msg or "YELLOW LED" in boot_msg:
boot_warnings.append("✗ NO CONFIG found in NVS - this is the problem!")
boot_warnings.append("✗ NO CONFIG found in NVS")
boot_warnings.append(" Device does not see saved config")
if "got ip:" in boot_msg.lower():
@ -198,13 +195,6 @@ def config_device(port, ip, ssid="ClubHouse2G", password="ez2remember",
if "WiFi CONNECTED" in boot_msg:
boot_success.append("✓ WiFi connection confirmed")
if "BLUE LED solid" in boot_msg or "BLUE solid" in boot_msg:
boot_success.append("✓ LED should be BLUE (connected)")
elif "YELLOW solid" in boot_msg or "YELLOW LED" in boot_msg:
boot_warnings.append("⚠ LED is YELLOW (no config)")
elif "RED" in boot_msg and "blink" in boot_msg:
boot_warnings.append("⚠ LED is RED (connection failed)")
if boot_success:
print("\nBoot Status - SUCCESS:")
for msg in boot_success:
@ -218,7 +208,6 @@ def config_device(port, ip, ssid="ClubHouse2G", password="ez2remember",
print("\n⚠ No boot messages received")
print(" Device may still be booting...")
# Get final port stats
if verbose:
log_verbose(f"Input buffer: {ser.in_waiting} bytes", verbose)
log_verbose(f"Output buffer empty: {ser.out_waiting == 0}", verbose)
@ -237,25 +226,16 @@ def config_device(port, ip, ssid="ClubHouse2G", password="ez2remember",
print(f"PowerSave: {powersave}")
print(f"{'='*70}")
print("\nNext steps:")
print(f" 1. Check LED color:")
print(f" - GREEN = Connected ✓")
print(f" - YELLOW = No config saved ✗")
print(f" - RED blinking = Connection failed")
print(f" 2. Test connection:")
print(f" 1. Test connection:")
print(f" ping {ip}")
print(f" iperf -c {ip}")
print(f"\nIf LED is YELLOW:")
print(f" - Config is NOT being saved to NVS")
print(f" - Check if wifi_cfg.c is handling BAND: and BW: fields")
print(f" - Try running: idf.py monitor")
print(f" to see what the device is actually receiving")
return True
except serial.SerialException as e:
print(f"\n✗ Serial error: {e}")
log_verbose(f"Serial exception details: {type(e).__name__}", verbose)
print(" Is another program using this port? (idf.py monitor, screen, etc.)")
print(" Is another program using this port?")
return False
except KeyboardInterrupt:
print("\n\nConfiguration cancelled by user")
@ -277,32 +257,26 @@ def main():
formatter_class=argparse.RawDescriptionHelpFormatter,
epilog="""
Examples:
# Basic configuration (2.4GHz) with auto-reboot
# Basic configuration (2.4GHz, 20MHz) with auto-reboot
%(prog)s -p /dev/ttyUSB0 -i 192.168.1.51
# 5GHz with HT40 bandwidth and auto-reboot
# 5GHz with 40MHz bandwidth
%(prog)s -p /dev/ttyUSB0 -i 192.168.1.81 -s ClubHouse5G -b 5G -B HT40
# 5GHz with 80MHz bandwidth (ESP32-C5 only, 802.11ac/ax)
%(prog)s -p /dev/ttyUSB0 -i 192.168.1.81 -s ClubHouse5G -b 5G -B VHT80
# Disable power save for best CSI quality (default)
%(prog)s -p /dev/ttyUSB0 -i 192.168.1.51 -ps NONE
# Enable minimum power save (useful for battery-powered devices)
# Enable minimum power save
%(prog)s -p /dev/ttyUSB0 -i 192.168.1.51 -ps MIN
# Enable maximum power save (lowest power consumption)
%(prog)s -p /dev/ttyUSB0 -i 192.168.1.51 -ps MAX
# Configure without rebooting (manual reboot required)
# Configure without rebooting
%(prog)s -p /dev/ttyUSB0 -i 192.168.1.51 -r
# With verbose output to see boot messages
# With verbose output
%(prog)s -p /dev/ttyUSB0 -i 192.168.1.51 -v
# Custom WiFi credentials on 2.4GHz
%(prog)s -p /dev/ttyUSB0 -i 192.168.1.52 -s MyWiFi -P mypass
# Custom gateway
%(prog)s -p /dev/ttyUSB0 -i 10.0.0.100 -g 10.0.0.1
"""
)
@ -321,18 +295,24 @@ Examples:
parser.add_argument('-b', '--band', default='2.4G', choices=['2.4G', '5G'],
help='WiFi band: 2.4G or 5G (default: 2.4G)')
parser.add_argument('-B', '--bandwidth', default='HT20',
choices=['HT20', 'HT40'],
help='Channel bandwidth: HT20 or HT40 (default: HT20)')
choices=['HT20', 'HT40', 'VHT80'],
help='Channel bandwidth: HT20 (20MHz), HT40 (40MHz), VHT80 (80MHz, 5GHz only) (default: HT20)')
parser.add_argument('-ps', '--powersave', default='NONE',
choices=['NONE', 'MIN', 'MIN_MODEM', 'MAX', 'MAX_MODEM'],
help='Power save mode: NONE (no PS, best for CSI), MIN/MIN_MODEM, MAX/MAX_MODEM (default: NONE)')
parser.add_argument('-r', '--no-reboot', action='store_true',
help='Do NOT reboot device after configuration (default: will reboot)')
help='Do NOT reboot device after configuration')
parser.add_argument('-v', '--verbose', action='store_true',
help='Enable verbose output (show detailed debug info)')
help='Enable verbose output')
args = parser.parse_args()
# Validate bandwidth selection
if args.bandwidth == 'VHT80' and args.band == '2.4G':
print("\n✗ Error: VHT80 (80MHz) is only supported on 5GHz band")
print(" Either use -b 5G or choose HT20/HT40 bandwidth")
sys.exit(1)
success = config_device(
port=args.port,
ip=args.ip,
@ -343,7 +323,7 @@ Examples:
band=args.band,
bandwidth=args.bandwidth,
powersave=args.powersave,
reboot=not args.no_reboot, # Invert since flag is --no-reboot
reboot=not args.no_reboot,
verbose=args.verbose
)