diff --git a/configs/config_default.py b/configs/config_default.py
index 307845e1149a7ed18472b9ab03b66988518334b7..411cad0432beea238964192e620b155581d159bf 100644
--- a/configs/config_default.py
+++ b/configs/config_default.py
@@ -28,7 +28,7 @@ HARDWARE_CONFIG = {
             },
     'rx':  {'model': 'mb_2024_0_2',
              'latency': 0.010,  # latency in seconds in continuous mode
-             'sampling_rate': 50,  # number of samples per second
+             'sampling_rate': 200,  # number of samples per second
              'interface_name': 'i2c'
             },
     'mux': {'boards':
diff --git a/configs/config_mb_2023.py b/configs/config_mb_2023.py
index 7a2dbbc0b188380bebee81bd786a1f4236bca7db..2ef5840f340365957675fa25ba53edc582dd971f 100644
--- a/configs/config_mb_2023.py
+++ b/configs/config_mb_2023.py
@@ -34,7 +34,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2023_0_X',
                 'coef_p2': 2.50,  # slope for conversion for ADS, measurement in V/V
-                'sampling_rate': 50.,  # number of samples per second
+                'sampling_rate': 200.,  # number of samples per second
                 'interface_name': 'i2c',
                 },
     'mux':  {'boards': {},
@@ -48,7 +48,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2023__1_mux_2024_4roles.py b/configs/config_mb_2023__1_mux_2024_4roles.py
index f3d5e75eea58178477859f7cfa65a4413c8caa79..b1c64d6d170e0fcb348bcf752c6cae5f9f6216ba 100644
--- a/configs/config_mb_2023__1_mux_2024_4roles.py
+++ b/configs/config_mb_2023__1_mux_2024_4roles.py
@@ -34,7 +34,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2023_0_X',
                 'coef_p2': 2.50,  # slope for conversion for ADS, measurement in V/V
-                'sampling_rate': 50.,  # number of samples per second
+                'sampling_rate': 200.,  # number of samples per second
                 'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -59,7 +59,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2023__2_mux_2024_2roles.py b/configs/config_mb_2023__2_mux_2024_2roles.py
index 79a89361ff0f3f1ce88c9d1ba97ea4193a9d98a8..6f14a8215b00aff7c3d5a783d08009cb623f6f8f 100644
--- a/configs/config_mb_2023__2_mux_2024_2roles.py
+++ b/configs/config_mb_2023__2_mux_2024_2roles.py
@@ -34,7 +34,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2023_0_X',
                 'coef_p2': 2.50,  # slope for conversion for ADS, measurement in V/V
-                'sampling_rate': 50.,  # number of samples per second
+                'sampling_rate': 200.,  # number of samples per second
                 'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -69,7 +69,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2023__2_mux_2024_4roles.py b/configs/config_mb_2023__2_mux_2024_4roles.py
index 49b55c585bc60ffc44073953b1de70e0467cba2c..36cbbc41e1129c452b84e22a44b1578efec644e4 100644
--- a/configs/config_mb_2023__2_mux_2024_4roles.py
+++ b/configs/config_mb_2023__2_mux_2024_4roles.py
@@ -34,7 +34,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2023_0_X',
                 'coef_p2': 2.50,  # slope for conversion for ADS, measurement in V/V
-                'sampling_rate': 50.,  # number of samples per second
+                'sampling_rate': 200.,  # number of samples per second
                 'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -67,7 +67,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2023__3_mux_2024_4roles.py b/configs/config_mb_2023__3_mux_2024_4roles.py
index b2866f8ba5d3551db0676d10349369f65272acd1..0edb73c153794cf03c3534ffca4736222d0ecda0 100644
--- a/configs/config_mb_2023__3_mux_2024_4roles.py
+++ b/configs/config_mb_2023__3_mux_2024_4roles.py
@@ -34,7 +34,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2023_0_X',
                 'coef_p2': 2.50,  # slope for conversion for ADS, measurement in V/V
-                'sampling_rate': 50.,  # number of samples per second
+                'sampling_rate': 200.,  # number of samples per second
                 'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -75,7 +75,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2023__4_mux_2023.py b/configs/config_mb_2023__4_mux_2023.py
index e6a10d18905c779f109d1c41770d2f964abfa047..66e7ec87b7b246b6f3646c11e27c187b825fc60d 100644
--- a/configs/config_mb_2023__4_mux_2023.py
+++ b/configs/config_mb_2023__4_mux_2023.py
@@ -34,7 +34,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2023_0_X',
                 'coef_p2': 2.50,  # slope for conversion for ADS, measurement in V/V
-                'sampling_rate': 50.,  # number of samples per second
+                'sampling_rate': 200.,  # number of samples per second
                 'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -75,7 +75,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2023__4_mux_2024_2roles.py b/configs/config_mb_2023__4_mux_2024_2roles.py
index 5b941d6a946ff95289ebd836e6fc35964ce43a76..4735f2c7e256860d0ccb82133d4f5425516aba7b 100644
--- a/configs/config_mb_2023__4_mux_2024_2roles.py
+++ b/configs/config_mb_2023__4_mux_2024_2roles.py
@@ -34,7 +34,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2023_0_X',
                 'coef_p2': 2.50,  # slope for conversion for ADS, measurement in V/V
-                'sampling_rate': 50.,  # number of samples per second
+                'sampling_rate': 200.,  # number of samples per second
                 'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -86,7 +86,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2023__4_mux_2024_4roles.py b/configs/config_mb_2023__4_mux_2024_4roles.py
index f71e8c6df21fa56af60c2e1d9f1ce13505da743d..9b979829d86fee070d1b57bc79fae639f2a8d4eb 100644
--- a/configs/config_mb_2023__4_mux_2024_4roles.py
+++ b/configs/config_mb_2023__4_mux_2024_4roles.py
@@ -34,7 +34,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2023_0_X',
                 'coef_p2': 2.50,  # slope for conversion for ADS, measurement in V/V
-                'sampling_rate': 50.,  # number of samples per second
+                'sampling_rate': 200.,  # number of samples per second
                 'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -83,7 +83,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2024_0_2.py b/configs/config_mb_2024_0_2.py
index 9889e65d82422709453542dc1d5b6258ff692daa..de3c949ece8eeab1ea9673d9518ffec666816bf7 100644
--- a/configs/config_mb_2024_0_2.py
+++ b/configs/config_mb_2024_0_2.py
@@ -35,7 +35,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2024_0_2',
                  'latency': 0.010,  # latency in seconds in continuous mode
-                 'sampling_rate': 50,  # number of samples per second
+                 'sampling_rate': 200,  # number of samples per second
                  'interface_name': 'i2c',
                 },
     'mux':  {'boards': {},
@@ -49,7 +49,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2024_0_2__1_mux_2024_4roles.py b/configs/config_mb_2024_0_2__1_mux_2024_4roles.py
index 8cc03be9a53b3f5cea885c033817653ed8a052c0..4d0bf01738d56560e87ee36ec7983b485639a4c2 100644
--- a/configs/config_mb_2024_0_2__1_mux_2024_4roles.py
+++ b/configs/config_mb_2024_0_2__1_mux_2024_4roles.py
@@ -35,7 +35,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2024_0_2',
                  'latency': 0.010,  # latency in seconds in continuous mode
-                 'sampling_rate': 50,  # number of samples per second
+                 'sampling_rate': 200,  # number of samples per second
                  'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -60,7 +60,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2024_0_2__1_mux_2024_4roles_dps5005.py b/configs/config_mb_2024_0_2__1_mux_2024_4roles_dps5005.py
index 79194710b13ca735ea3e856d933590ad7cb3c4ca..42622a821798bbe02fe9c3e821c5e74bb87002e3 100644
--- a/configs/config_mb_2024_0_2__1_mux_2024_4roles_dps5005.py
+++ b/configs/config_mb_2024_0_2__1_mux_2024_4roles_dps5005.py
@@ -35,7 +35,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2024_0_2',
                  'latency': 0.010,  # latency in seconds in continuous mode
-                 'sampling_rate': 50,  # number of samples per second
+                 'sampling_rate': 200,  # number of samples per second
                  'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -60,7 +60,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2024_0_2__2_mux_2024_2roles.py b/configs/config_mb_2024_0_2__2_mux_2024_2roles.py
index a8de7e03ae57a1cc05a8280f3a48cb4f87adfd5b..a08d907948e39d187007cfb07fe6da7d61156aa2 100644
--- a/configs/config_mb_2024_0_2__2_mux_2024_2roles.py
+++ b/configs/config_mb_2024_0_2__2_mux_2024_2roles.py
@@ -35,7 +35,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2024_0_2',
                  'latency': 0.010,  # latency in seconds in continuous mode
-                 'sampling_rate': 50,  # number of samples per second
+                 'sampling_rate': 200,  # number of samples per second
                  'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -70,7 +70,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2024_0_2__2_mux_2024_2roles_dps5005.py b/configs/config_mb_2024_0_2__2_mux_2024_2roles_dps5005.py
index dcfdffcc9b83cf1612a4ea4dc8b7f95f68571775..93aaadb4fb49f16b8fc0bfb8681080a8861c9a65 100644
--- a/configs/config_mb_2024_0_2__2_mux_2024_2roles_dps5005.py
+++ b/configs/config_mb_2024_0_2__2_mux_2024_2roles_dps5005.py
@@ -35,7 +35,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2024_0_2',
                  'latency': 0.010,  # latency in seconds in continuous mode
-                 'sampling_rate': 50,  # number of samples per second
+                 'sampling_rate': 200,  # number of samples per second
                  'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -70,7 +70,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2024_0_2__2_mux_2024_4roles.py b/configs/config_mb_2024_0_2__2_mux_2024_4roles.py
index 0b362a7ee808883ac50113fce6a2704d9557c3c4..9b50b845e52b1824a4f4317a1ca6890b837c8feb 100644
--- a/configs/config_mb_2024_0_2__2_mux_2024_4roles.py
+++ b/configs/config_mb_2024_0_2__2_mux_2024_4roles.py
@@ -35,7 +35,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2024_0_2',
                  'latency': 0.010,  # latency in seconds in continuous mode
-                 'sampling_rate': 50,  # number of samples per second
+                 'sampling_rate': 200,  # number of samples per second
                  'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -68,7 +68,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2024_0_2__2_mux_2024_4roles_dps5005.py b/configs/config_mb_2024_0_2__2_mux_2024_4roles_dps5005.py
index 0b6ab6a0f9444a373ea680c4f04a51aeb3caea03..16dfee2b86b6477d9ad2695516fe03828d9f6fb7 100644
--- a/configs/config_mb_2024_0_2__2_mux_2024_4roles_dps5005.py
+++ b/configs/config_mb_2024_0_2__2_mux_2024_4roles_dps5005.py
@@ -35,7 +35,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2024_0_2',
                  'latency': 0.010,  # latency in seconds in continuous mode
-                 'sampling_rate': 50,  # number of samples per second
+                 'sampling_rate': 200,  # number of samples per second
                  'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -68,7 +68,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2024_0_2__3_mux_2024_4roles.py b/configs/config_mb_2024_0_2__3_mux_2024_4roles.py
index c5fe821795852e8c7aefbe1f6dce7d3449005022..7e0f9467ebb9f7a52c73fbb8f9ecde308267aad2 100644
--- a/configs/config_mb_2024_0_2__3_mux_2024_4roles.py
+++ b/configs/config_mb_2024_0_2__3_mux_2024_4roles.py
@@ -35,7 +35,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2024_0_2',
                  'latency': 0.010,  # latency in seconds in continuous mode
-                 'sampling_rate': 50,  # number of samples per second
+                 'sampling_rate': 200,  # number of samples per second
                  'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -76,7 +76,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2024_0_2__3_mux_2024_4roles_dps5005.py b/configs/config_mb_2024_0_2__3_mux_2024_4roles_dps5005.py
index cc0eb8d0ed8fdc8eefe0a05fa62054d3e4e20b2b..028900ed10a8eaff62ff9c5c53c0b0f9aa89fca4 100644
--- a/configs/config_mb_2024_0_2__3_mux_2024_4roles_dps5005.py
+++ b/configs/config_mb_2024_0_2__3_mux_2024_4roles_dps5005.py
@@ -35,7 +35,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2024_0_2',
                  'latency': 0.010,  # latency in seconds in continuous mode
-                 'sampling_rate': 50,  # number of samples per second
+                 'sampling_rate': 200,  # number of samples per second
                  'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -76,7 +76,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2024_0_2__4_mux_2023.py b/configs/config_mb_2024_0_2__4_mux_2023.py
index 1c889c6385dbd4ba2d84c32300df5c5e2a70564f..6231883053d5a65898d32fc4e54ceadcfd2eb004 100644
--- a/configs/config_mb_2024_0_2__4_mux_2023.py
+++ b/configs/config_mb_2024_0_2__4_mux_2023.py
@@ -35,7 +35,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2024_0_2',
                  'latency': 0.010,  # latency in seconds in continuous mode
-                 'sampling_rate': 50,  # number of samples per second
+                 'sampling_rate': 200,  # number of samples per second
                  'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -64,7 +64,7 @@ HARDWARE_CONFIG = {
                           'electrodes': range(1, 65),
                           }
                  },
-            'default': {'interface_name': 'i2c',
+            'default': {'interface_name': 'i2c_ext',
                              'voltage_max': 50.,
                              'current_max': 3.}
                 }
@@ -76,7 +76,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2024_0_2__4_mux_2023_dps5005.py b/configs/config_mb_2024_0_2__4_mux_2023_dps5005.py
index 21c2850ac3f7444f43d47506562c0b4c37d88818..57cd2686ed8f30c6445d53d2a56586e10896a052 100644
--- a/configs/config_mb_2024_0_2__4_mux_2023_dps5005.py
+++ b/configs/config_mb_2024_0_2__4_mux_2023_dps5005.py
@@ -35,7 +35,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2024_0_2',
                  'latency': 0.010,  # latency in seconds in continuous mode
-                 'sampling_rate': 50,  # number of samples per second
+                 'sampling_rate': 200,  # number of samples per second
                  'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -76,7 +76,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2024_0_2__4_mux_2024_2roles.py b/configs/config_mb_2024_0_2__4_mux_2024_2roles.py
index a28af99e0bf82bcdf3e3d9dd503d88c339b80bdf..84c3b009ca979e7b7d281188c5cb2473c518c07b 100644
--- a/configs/config_mb_2024_0_2__4_mux_2024_2roles.py
+++ b/configs/config_mb_2024_0_2__4_mux_2024_2roles.py
@@ -35,7 +35,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2024_0_2',
                  'latency': 0.010,  # latency in seconds in continuous mode
-                 'sampling_rate': 50,  # number of samples per second
+                 'sampling_rate': 200,  # number of samples per second
                  'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -87,7 +87,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2024_0_2__4_mux_2024_2roles_dps5005.py b/configs/config_mb_2024_0_2__4_mux_2024_2roles_dps5005.py
index e35e9f8597b53a752061fa3a5c82ed05321c6e6a..8ded3e1a5af38d3bf42c3bbe3cf40087166f5c4a 100644
--- a/configs/config_mb_2024_0_2__4_mux_2024_2roles_dps5005.py
+++ b/configs/config_mb_2024_0_2__4_mux_2024_2roles_dps5005.py
@@ -35,7 +35,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2024_0_2',
                  'latency': 0.010,  # latency in seconds in continuous mode
-                 'sampling_rate': 50,  # number of samples per second
+                 'sampling_rate': 200,  # number of samples per second
                  'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -87,7 +87,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2024_0_2__4_mux_2024_4roles.py b/configs/config_mb_2024_0_2__4_mux_2024_4roles.py
index a220a1d9bb94e13acab251fb46e91673110e4489..4710f01e68cecba8b7f6129d59d2486e4ff8f130 100644
--- a/configs/config_mb_2024_0_2__4_mux_2024_4roles.py
+++ b/configs/config_mb_2024_0_2__4_mux_2024_4roles.py
@@ -35,7 +35,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2024_0_2',
                  'latency': 0.010,  # latency in seconds in continuous mode
-                 'sampling_rate': 50,  # number of samples per second
+                 'sampling_rate': 200,  # number of samples per second
                  'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -84,7 +84,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2024_0_2__4_mux_2024_4roles_dps5005.py b/configs/config_mb_2024_0_2__4_mux_2024_4roles_dps5005.py
index d9163f3b4cb4a2cbe224731b7793907cb1741274..a8130966fae7a983855c5274197a54d1786e2360 100644
--- a/configs/config_mb_2024_0_2__4_mux_2024_4roles_dps5005.py
+++ b/configs/config_mb_2024_0_2__4_mux_2024_4roles_dps5005.py
@@ -35,7 +35,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2024_0_2',
                  'latency': 0.010,  # latency in seconds in continuous mode
-                 'sampling_rate': 50,  # number of samples per second
+                 'sampling_rate': 200,  # number of samples per second
                  'interface_name': 'i2c',
                 },
     'mux': {'boards':
@@ -84,7 +84,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/configs/config_mb_2024_0_2_dps5005.py b/configs/config_mb_2024_0_2_dps5005.py
index 20b32ca9992792ea360d2874a1101b0ae530ab43..f4f7e4083bc3863deb67c03c86cca9314a59b286 100644
--- a/configs/config_mb_2024_0_2_dps5005.py
+++ b/configs/config_mb_2024_0_2_dps5005.py
@@ -35,7 +35,7 @@ HARDWARE_CONFIG = {
                 },
     'rx':  {'model': 'mb_2024_0_2',
                  'latency': 0.010,  # latency in seconds in continuous mode
-                 'sampling_rate': 50,  # number of samples per second
+                 'sampling_rate': 200,  # number of samples per second
                  'interface_name': 'i2c',
                 },
     'mux':  {'boards': {},
@@ -49,7 +49,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1
diff --git a/ohmpi/utils.py b/ohmpi/utils.py
index 37a27334bff280ff1d8f1e4a610191262eae2578..3b5b113cd6b564c7531f1811456eaf8cd2278dc8 100644
--- a/ohmpi/utils.py
+++ b/ohmpi/utils.py
@@ -219,7 +219,7 @@ HARDWARE_CONFIG = {
                 }""",
                                       'rx': """{'model': 'mb_2024_0_2',
                  'latency': 0.010,  # latency in seconds in continuous mode
-                 'sampling_rate': 50,  # number of samples per second
+                 'sampling_rate': 200,  # number of samples per second
                  'interface_name': 'i2c',
                 }"""},
                       'mb_2023': {'tx': """{'model': 'mb_2023_0_X',
@@ -230,7 +230,7 @@ HARDWARE_CONFIG = {
                 }""",
                                   'rx': """{'model': 'mb_2023_0_X',
                 'coef_p2': 2.50,  # slope for conversion for ADS, measurement in V/V
-                'sampling_rate': 50.,  # number of samples per second
+                'sampling_rate': 200.,  # number of samples per second
                 'interface_name': 'i2c',
                 }"""}
                       },
@@ -348,7 +348,7 @@ EXEC_LOGGING_CONFIG = {
     'log_file_logging_level': logging.INFO,
     'logging_to_console': True,
     'file_name': f'exec{logging_suffix}.log',
-    'max_bytes': 262144,
+    'max_bytes': 2097152,
     'backup_count': 30,
     'when': 'd',
     'interval': 1