ChTheo/RadioPhotonic_PCB_PC_software
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added sram saw

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This commit is contained in:
Ayzen
2026-02-03 19:29:40 +03:00
parent fd1095c50a
commit 0d6a73d835
7 changed files with 99 additions and 39 deletions
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41
device_interaction.py
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@ -112,21 +112,32 @@ def send_task_command(prt, sending_param):
def start_ramp_max(prt, freq_hz=None, duty=None, saw_step=None, pat_period=None, pat_period_base=None, dac_clk_hz=None, triangle=True):
# Start AD9102 sawtooth with configurable frequency/duty (via SAW_STEP and PAT_PERIOD)
if pat_period_base is None:
pat_period_base = cmd.AD9102_PAT_PERIOD_BASE_DEFAULT
if saw_step is None and freq_hz is not None:
if dac_clk_hz is None:
dac_clk_hz = cmd.AD9102_DAC_CLK_HZ
saw_step = cmd.calc_saw_step_for_freq(freq_hz, dac_clk_hz, triangle)
if saw_step is None:
saw_step = cmd.AD9102_SAW_STEP_DEFAULT
if pat_period is None and duty is not None:
pat_period = cmd.calc_pat_period_for_duty(saw_step, duty, pat_period_base, triangle)
if pat_period is None:
pat_period = cmd.AD9102_PAT_PERIOD_DEFAULT
hexstring = cmd.create_AD9833_ramp_command(saw_step, pat_period, pat_period_base, enable=True, triangle=triangle)
def start_ramp_max(prt, freq_hz=None, duty=None, saw_step=None, pat_period=None, pat_period_base=None, dac_clk_hz=None, triangle=True, sram_mode=False, sram_samples=None, sram_hold=None):
# Start AD9102 sawtooth with configurable frequency/duty or SRAM ramp mode
if sram_mode:
if sram_hold is None:
sram_hold = cmd.AD9102_SRAM_HOLD_DEFAULT
if sram_samples is None and freq_hz is not None:
if dac_clk_hz is None:
dac_clk_hz = cmd.AD9102_DAC_CLK_HZ
sram_samples = cmd.calc_sram_samples_for_freq(freq_hz, dac_clk_hz, sram_hold)
hexstring = cmd.create_AD9833_ramp_command(enable=True, triangle=triangle, sram_mode=True,
sram_samples=sram_samples, sram_hold=sram_hold)
else:
if pat_period_base is None:
pat_period_base = cmd.AD9102_PAT_PERIOD_BASE_DEFAULT
if saw_step is None and freq_hz is not None:
if dac_clk_hz is None:
dac_clk_hz = cmd.AD9102_DAC_CLK_HZ
saw_step = cmd.calc_saw_step_for_freq(freq_hz, dac_clk_hz, triangle)
if saw_step is None:
saw_step = cmd.AD9102_SAW_STEP_DEFAULT
if pat_period is None and duty is not None:
pat_period = cmd.calc_pat_period_for_duty(saw_step, duty, pat_period_base, triangle)
if pat_period is None:
pat_period = cmd.AD9102_PAT_PERIOD_DEFAULT
hexstring = cmd.create_AD9833_ramp_command(saw_step, pat_period, pat_period_base,
enable=True, triangle=triangle)
cmd.send_AD9833(prt, hexstring)
time.sleep(WAIT_AFTER_SEND)
status = cmd.get_STATE(prt).hex()