gitproxy/RTLPlayground
1
0
Fork 0
mirror of https://github.com/logicog/RTLPlayground.git synced 2026-08-30 14:52:51 +08:00
Code Issues Packages Projects Releases Wiki Activity

updates based upon vDorst's feedback.

Browse Source 
change i2c_read_rtl_gpio sleep tiemr to 1s
update README.md
Sorted port speed
This commit is contained in:
HL Yi
2026-06-22 00:18:32 -05:00
parent d152f89549
commit 70be673fca
3 changed files with 32 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files
tools/led_gpio_utils/README.md
+6 -1
View File
@@ -110,11 +110,16 @@ All scripts require:
- Python 3 - Python 3
- `smbus2` Python package - `smbus2` Python package
Install with: (Depend upon Linux distribution) Install with:
```bash
pip3 install python3-smbus2
```
OR
```bash ```bash
pip3 install smbus2 pip3 install smbus2
``` ```
## Common Use Cases ## Common Use Cases
Both `i2c_read_rtl_gpio.py` and `i2c_dump_rtl_regs.py` shall run with the **original** firmware, not RTLPlayground firmware. Both `i2c_read_rtl_gpio.py` and `i2c_dump_rtl_regs.py` shall run with the **original** firmware, not RTLPlayground firmware.
tools/led_gpio_utils/dec_leds_from_dump.py
+22 -22
View File
@@ -41,26 +41,26 @@ print(f"{' '.join(ledstr)}")
print(f".led_mux = {{ 0x{', 0x'.join(ledstr)} }},") print(f".led_mux = {{ 0x{', 0x'.join(ledstr)} }},")
LED_TYPES = [ LED_TYPES = [
" 2G5", " 10G", 16,
" TWO_1G", " TWO_5G", 17,
" 1G", " 5G", 18,
" 500M", " TWO_2G5", 19,
" 100M", " 2G5", 0,
" 10M", " TWO_1G", 1,
" LINK", " 1G", 2,
" LINK_FLASH", " 500M", 3,
" ACT", " 100M", 4,
" RX", " 10M", 5,
" TX", " LINK", 6,
" COL", " LINK_FLASH", 7,
" DUPLEX", " ACT", 8,
" TRAINING", " RX", 9,
" MASTER", " TX", 10,
"", " COL", 11,
" 10G", " DUPLEX", 12,
" TWO_5G", " TRAINING", 13,
" 5G", " MASTER", 14,
" TWO_2G5", "", 15,
] ]
led_set = [] led_set = []
@@ -76,8 +76,8 @@ for i in range(4):
val += valhi val += valhi
idval.append(val) idval.append(val)
valstr = "(" valstr = "("
for bit in range(20): for bit in range(0,len(LED_TYPES),2):
if val & (1<<bit): if val & (1<<(LED_TYPES[bit+1])):
valstr += LED_TYPES[bit] valstr += LED_TYPES[bit]
valstr += ")" valstr += ")"
idvalstr.append(valstr) idvalstr.append(valstr)
tools/led_gpio_utils/i2c_read_rtl_gpio.py
+4 -4
View File
@@ -9,10 +9,10 @@ from smbus2 import SMBus, i2c_msg
I2C_BUS = 1 I2C_BUS = 1
DEVICE_ADDR = 0x5C # Replace with your device address DEVICE_ADDR = 0x5C # Replace with your device address
NUM_BYTES = 8 # Bytes to read NUM_BYTES = 8 # Bytes to read
SLEEP_INTERVAL = 2 SLEEP_INTERVAL = 1
# Handle command line arguments for ignored IOs # Handle command line arguments for ignored IOs
IGNORED_IOS = [ 28, 31, 34, 44] IGNORED_IOS = [ ]
# Setup argument parser # Setup argument parser
parser = argparse.ArgumentParser(description='Read I2C data from RTL GPIO expander') parser = argparse.ArgumentParser(description='Read I2C data from RTL GPIO expander')
@@ -21,7 +21,7 @@ parser.add_argument('--i2c-bus', '-b', type=int, default=1,
parser.add_argument('--sleep-interval', '-s', type=int, default=2, parser.add_argument('--sleep-interval', '-s', type=int, default=2,
help='Sleep interval in seconds (default: 2)') help='Sleep interval in seconds (default: 2)')
parser.add_argument('--ignored-ios', '-i', nargs='*', type=int, default=[28, 31, 34, 44], parser.add_argument('--ignored-ios', '-i', nargs='*', type=int, default=[28, 31, 34, 44],
help='List of GPIO pins to ignore (default: [28, 31, 34, 44])') help='List of GPIO pins to ignore (default: [])')
args = parser.parse_args() args = parser.parse_args()
I2C_BUS = args.i2c_bus I2C_BUS = args.i2c_bus
SLEEP_INTERVAL = args.sleep_interval SLEEP_INTERVAL = args.sleep_interval
@@ -66,4 +66,4 @@ with SMBus(I2C_BUS) as bus:
deltastr += f"\n{' ':8s}GPIO{idx}" deltastr += f"\n{' ':8s}GPIO{idx}"
# deltastr = " ".join([ f"{x:02x}" for x in delta_data]) # deltastr = " ".join([ f"{x:02x}" for x in delta_data])
print(f"{addr:04x}: {datastr}{deltastr}") print(f"{addr:04x}: {datastr}{deltastr}")
time.sleep(SLEEP_INTERVAL) time.sleep(SLEEP_INTERVAL)