Update driver.py

Fix 32dB limit bug
2015-01-05 15:52:47 -07:00 · 2015-01-05 15:52:47 -07:00 · c971a6f1c6
parent 4c4da77cc8
commit c971a6f1c6
1 changed files with 2 additions and 1 deletions
--- a/artiq/devices/lda/driver.py
+++ b/artiq/devices/lda/driver.py
@ -57,6 +57,7 @@ class Lda:
    _product_ids = {
        "LDA-102": 0x1207,
        "LDA-602": 0x1208,
+        "LDA-302P-1": 0x120E,
    }

    def __init__(self, serial=None, product="LDA-102"):
@ -158,4 +159,4 @@ class Lda:
        :type attenuation: int, float or Fraction

        """
-        self.set(0x8d, bytes(chr(int(round(attenuation*4))), "ascii"))
+        self.set(0x8d, bytes(chr(int(round(attenuation*4))), "latin_1"))